世界上最长的英文单词是什么?

世界上最长的英文单词是什么?
世界上最长的英文单词是什么?

世界上最长的英文单词是什么?
pneumonoultramicroscopicsilicovolcanoconiosis [医]硅酸盐沉着病,矽肺病
以上过去在电视节目中讲过.
现在又有一说,最长的单词是“色氨酸合成酶A蛋白质”
MethionylglutaminylarginyltyrosylglutamylserylleucylphenylalanylalanylglutaminylleucyllysylglutamylarginyllysylglutamylglycylalanylphenylalanylvalylprolyphenylalanYlvalythreonylleucylglycylaspartylprolylglycylisoleucylglutamylglutaminylsErylleucyllysylisoleucylaspartylthreonylleucylIsoleucylglutamylalanylglycylalanylasparthlalanylleucylglutamylleucylglycylisoleucylprolylphenylalanylseRylaspartylprolylleucylalanylaspartylglycylpRolylthreOnylisoleucylglutaminylasPfraginylalanylthreonylleucylarfinylalanylphenylalanylalanylalanylglycylvalythreonylprolylalanylglutaminylcysteinylphenylalanylglutamylmethionylleucylalanylleuOylisoleucylarginylglutaminyllysyhistidylprolylthreonylisoleucylprolylisoleucylglycylleucylmethionyltyrosylalanylasparaginylleucylvalylphenylalanylasparaginyllysyglycylisoleucylaspartylglutamylphenylalanylthrosylalanylglutaminylcysteinylglutamyllysylvalylglycylvalylaspartylserylvalylleucylvalylalnylaspartylvalylprolylvalylglUtaminylglutamylserylalanylprolylphenylalanylarginylglutaminylalanylalanylleucylarginylhistidylasparaginyvalylalanylprolylisoleucylprolylisoleucylphenylalanylisoleucylphenylalanylisoleucylcysteinylprolylprolylaspartylalanylaspartylaspartylaspartylleucylleucylarginylglutaminylisoleucylalanylseryltyrosylglycylarginylglycyltyrosylthreonyltyrOsylleucylleucylserylarginylalanylglycylvalylthreonylglycylalanylglutamYlasparainylarginylalanylalanylleucylprolylleucylasparaginylhistidylleucylValylalanyllysylleucyllysylglutamyltyrosylasparaginylalanylalanylprolylprolylleucylglutaminylglgycylphenylalanylglycylisoleucylserylalanylprolylaspartylglutaminylvalyllysylalanylalanylisoleucylaspartylalanylglycylalanylalanylglycylalanylisoleucylserylglycylserylalanylisoleucylvalyllysylisoIeucylisoleucylglutamylglutaminylHistidylasparaginyliSoleucylglutamylprolylglutamyllysylmethionylleucylalanylalanylleucyllysylvalylphenylalanylcalylglutaminylprolylmethionlysylalanylalanylthreonylarginylserine
本人认为该单词完全由表示氨基酸的词缀构成,表示了一个完整的氨基酸序列.如此推来,随多肽测序技术的发展,一定还会有更长的单词出现,但这样的单词不实用,一定有简称.所以本人推荐第一种说法.

最长的是1，913个字母，
是“色氨酸合成酶A蛋白质”
（一种含有267种氨基酸酶）的全称－－－－
一般的字典上是见不着的。
（你可以翻翻医学专用词汇字典^_*）
单词如下：
Methionylglutaminylarginyltyrosylglutamylserylleucylphenylalanylalanylglutaminylle...

全部展开

最长的是1，913个字母，
是“色氨酸合成酶A蛋白质”
（一种含有267种氨基酸酶）的全称－－－－
一般的字典上是见不着的。
（你可以翻翻医学专用词汇字典^_*）
单词如下：
MethionylglutaminylarginyltyrosylglutamylserylleucylphenylalanylalanylglutaminylleucyllysylglutamylarginyllysylglutamylglycylalanylphenylalanylvalylprolyphenylalanYlvalythreonylleucylglycylaspartylprolylglycylisoleucylglutamylglutaminylsErylleucyllysylisoleucylaspartylthreonylleucylIsoleucylglutamylalanylglycylalanylasparthlalanylleucylglutamylleucylglycylisoleucylprolylphenylalanylseRylaspartylprolylleucylalanylaspartylglycylpRolylthreOnylisoleucylglutaminylasPfraginylalanylthreonylleucylarfinylalanylphenylalanylalanylalanylglycylvalythreonylprolylalanylglutaminylcysteinylphenylalanylglutamylmethionylleucylalanylleuOylisoleucylarginylglutaminyllysyhistidylprolylthreonylisoleucylprolylisoleucylglycylleucylmethionyltyrosylalanylasparaginylleucylvalylphenylalanylasparaginyllysyglycylisoleucylaspartylglutamylphenylalanylthrosylalanylglutaminylcysteinylglutamyllysylvalylglycylvalylaspartylserylvalylleucylvalylalnylaspartylvalylprolylvalylglUtaminylglutamylserylalanylprolylphenylalanylarginylglutaminylalanylalanylleucylarginylhistidylasparaginyvalylalanylprolylisoleucylprolylisoleucylphenylalanylisoleucylphenylalanylisoleucylcysteinylprolylprolylaspartylalanylaspartylaspartylaspartylleucylleucylarginylglutaminylisoleucylalanylseryltyrosylglycylarginylglycyltyrosylthreonyltyrOsylleucylleucylserylarginylalanylglycylvalylthreonylglycylalanylglutamYlasparainylarginylalanylalanylleucylprolylleucylasparaginylhistidylleucylValylalanyllysylleucyllysylglutamyltyrosylasparaginylalanylalanylprolylprolylleucylglutaminylglgycylphenylalanylglycylisoleucylserylalanylprolylaspartylglutaminylvalyllysylalanylalanylisoleucylaspartylalanylglycylalanylalanylglycylalanylisoleucylserylglycylserylalanylisoleucylvalyllysylisoIeucylisoleucylglutamylglutaminylHistidylasparaginyliSoleucylglutamylprolylglutamyllysylmethionylleucylalanylalanylleucyllysylvalylphenylalanylcalylglutaminylprolylmethionlysylalanylalanylthreonylarginylserine

收起

肯格日无挨特幼类身丝
望了咋拼了 胜利的意思

1913个字母，“色氨酸合成酶a蛋白质”（一种含有267种氨基酸酶）的化学名：
methionylglutaminylarginyltyrosylglutamylserylleucylphenylalanylalanylglutaminylleucyllysylglutamylarginyllysylglutamylglycylalanylp...

全部展开

1913个字母，“色氨酸合成酶a蛋白质”（一种含有267种氨基酸酶）的化学名：
methionylglutaminylarginyltyrosylglutamylserylleucylphenylalanylalanylglutaminylleucyllysylglutamylarginyllysylglutamylglycylalanylphenylalanylvalylprolyphenylalanylvalythreonylleucylglycylaspartylprolylglycylisoleucylglutamylglutaminylserylleucyllysylisoleucylaspartylthreonylleucylisoleucylglutamylalanylglycylalanylasparthlalanylleucylglutamylleucylglycylisoleucylprolylphenylalanylserylaspartylprolylleucylalanylaspartylglycylprolylthreonylisoleucylglutaminylaspfraginylalanylthreonylleucylarfinylalanylphenylalanylalanylalanylglycylvalythreonylprolylalanylglutaminylcysteinylphenylalanylglutamylmethionylleucylalanylleuoylisoleucylarginylglutaminyllysyhistidylprolylthreonylisoleucylprolylisoleucylglycylleucylmethionyltyrosylalanylasparaginylleucylvalylphenylalanylasparaginyllysyglycylisoleucylaspartylglutamylphenylalanylthrosylalanylglutaminylcysteinylglutamyllysylvalylglycylvalylaspartylserylvalylleucylvalylalnylaspartylvalylprolylvalylglutaminylglutamylserylalanylprolylphenylalanylarginylglutaminylalanylalanylleucylarginylhistidylasparaginyvalylalanylprolylisoleucylprolylisoleucylphenylalanylisoleucylphenylalanylisoleucylcysteinylprolylprolylaspartylalanylaspartylaspartylaspartylleucylleucylarginylglutaminylisoleucylalanylseryltyrosylglycylarginylglycyltyrosylthreonyltyrosylleucylleucylserylarginylalanylglycylvalylthreonylglycylalanylglutamylasparainylarginylalanylalanylleucylprolylleucylasparaginylhistidylleucylvalylalanyllysylleucyllysylglutamyltyrosylasparaginylalanylalanylprolylprolylleucylglutaminylglgycylphenylalanylglycylisoleucylserylalanylprolylaspartylglutaminylvalyllysylalanylalanylisoleucylaspartylalanylglycylalanylalanylglycylalanylisoleucylserylglycylserylalanylisoleucylvalyllysylisoieucylisoleucylglutamylglutaminylhistidylasparaginylisoleucylglutamylprolylglutamyllysylmethionylleucylalanylalanylleucyllysylvalylphenylalanylcalylglutaminylprolylmethionlysylalanylalanylthreonylarginylserine

收起

最长的单词是smiles，因为它的开始一个字母与最后一个字母隔了1mile。

是SMILE啊！MILE就是一英里，这还不长吗？比上面几位说得长多了。

9494~~smiles

light_year 光年

smiles!!!!!!

smiles

PNEUMONO­ULTRA­MICRO­SCOPIC­SILICO­VOLCANO­CONIOSIS= a lung disease caused by breathing in particles of siliceous volcanic dust.

当然是smiles,因为两个s之间有一个“mile''！

life

smile
它的开始一个字母与最后一个字母隔了1mile

是smiles,因为在第一个和最后一个字母之间有一个单词mile(一英里)是不是英语上面最长的单词啊？

smile
它的开始一个字母与最后一个字母隔了1mile

应该是smiles,两个s字母间有一英里长。这道题应是一个脑筋急转弯！挺有趣！

smiles

long

最长的单词是smiles，因为它的开始一个字母与最后一个字母隔了1mile

我觉得很多
LIFE
LOVE
FAMILY
信任怎么说
…………
反正就是很多了
也包括前几位老兄说的，真的是很长呀！

smiles

这个问题早听说过，应该是微笑：smiles 两个s中间夹着一英里呢！
我想最聪明的答案应该是最简洁！最新颖的！不是吗？

是Smiles。

smiles这个问题我初一就知道了.在英语课上呵呵~~~~

那个乱发讲的是Congratulation，不过不是最长的。搞笑的讲当然是大家说的Smile（s）了，但普版的三单可上不了字典啊:)所以话说回来还是“色氨酸合成酶A蛋白质”，全称我就不在这里重复了，别的网友说的已经很明白了呵呵~~

smiles

色氨酸合成酶A蛋白质

smiles或任意一个A开头Z结尾的单词

The longest official word ever (1,913 letters) is the term for the formula C1289H2051N343O375S8
Methionylglutaminylarginyltyrosylglutamylserylleucylphenyl-
alanylalanylglutaminylleucyllysylglu...

全部展开

The longest official word ever (1,913 letters) is the term for the formula C1289H2051N343O375S8
Methionylglutaminylarginyltyrosylglutamylserylleucylphenyl-
alanylalanylglutaminylleucyllysylglutamylarginyllysyglutamyl-
gycylalanylphenylalanylvalylprolylphenylalanylvalylthreonyl-
leucylglycylaspartylprolylglycyllisoleucylglutamylglutaminyl-
serylleucyllysylisoleucylaspartylthreonylleucylisoleucyl-
glutamylalanylglycylalanylaspartylalanylleucylglutamylleucyl-
glycylisoleucylprolylphenylalanylserylaspartylprolylleucyl-
alanylaspartylglycylprolylthreonylisoleucylglutaminylasparaginyl-
alanylthreonylleucylarginylalanylphenylalanylalanylalanyl-
glycylvalylthreonylprolylalanylglutaminylcysteinylphenylalanyl-
glutamylmethionylleucylalanylleucylisoleucylarginylglutaminyl-
lysylhistidylprolylthreonylisoleucylprolylisoleucylglycylleucyl-
leucylmethionyltyrosylalanylasparaginylleucylvalylphenylalanyl-
asparaginyllysylglycylisoleucylaspartylglutamylphenylalanyl-
tyrosylalanylglutaminylcysteinylglutamyllysylvalylglycylvalyl-
aspartylsrylvalylleucylvalylalanylaspartylvalylprolylvalyl-
glutaminylglutamylserylalanylprolylphenylalanylarginylglutaminyl-
alanylalanylleucylarginylhistidylasparaginylvalylalanyl-
prolylisoleucylphenylalanylisoleucylcysteinylprolylprolylaspartyl-
alanylaspartylaspartylaspartylleucylleucylarginylglutaminyl-
isoleucylalanylseryltyrosylglycylarginylglycyltyrosylthreonyl-
tyrosylleucylleucylserylarginylalanylglycylvalylthreonylglycyl-
alanylglutamylasparaginylarginylalanylalanylleucylleucyllysyl-
glutamyltyrosylasparaginylalanylalanylprolylprolylleucylglutaminyl-
glycylphenylalanylglysylisoleucylserylalanylprolylaspartylglutaminyl-
valyllysylalanylalanylisoleucylaspartylalanylglycylalanylalanyl-
glycylalanylisoleucylserylglycylserylalanylisoleucylvalyllysylisoleucyl-
isoleucylglutamylglutaminylhistidylasparaginylisoleucylglutamyl-
prolylglutamyllysylmethionylleucylalanylalanylleucyllysylvalylphenyl-
alanylvalylglutaminylprolylmethionyllysylalanylalanylthreonylarginy-
lserine.

收起

合成词应该不算吧,如果你来个什么偏硅酸盐酸二钾色氨酸合成酶A蛋白质不是更长了吗?

smiles 我也是在书上看到的

long

SmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSm...

全部展开

SmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmilesSmiles笑个不停吧！

收起

就是smile了

从理论上说应该是“色氨酸合成酶A蛋白质”，呵呵，但是如果是脑筋急转弯就肯定是“smiles”了……哈哈，

如果是脑筋急转弯的话,是smiles
如果是较真的话,是1913个字母，“色氨酸合成酶a蛋白质”（一种含有267种氨基酸酶）的化学名：
methionylglutaminylarginyltyrosylglutamylserylleucylphenylalanylalanylglutaminylleucyllysylglutamyla...

全部展开

如果是脑筋急转弯的话,是smiles
如果是较真的话,是1913个字母，“色氨酸合成酶a蛋白质”（一种含有267种氨基酸酶）的化学名：
methionylglutaminylarginyltyrosylglutamylserylleucylphenylalanylalanylglutaminylleucyllysylglutamylarginyllysylglutamylglycylalanylphenylalanylvalylprolyphenylalanylvalythreonylleucylglycylaspartylprolylglycylisoleucylglutamylglutaminylserylleucyllysylisoleucylaspartylthreonylleucylisoleucylglutamylalanylglycylalanylasparthlalanylleucylglutamylleucylglycylisoleucylprolylphenylalanylserylaspartylprolylleucylalanylaspartylglycylprolylthreonylisoleucylglutaminylaspfraginylalanylthreonylleucylarfinylalanylphenylalanylalanylalanylglycylvalythreonylprolylalanylglutaminylcysteinylphenylalanylglutamylmethionylleucylalanylleuoylisoleucylarginylglutaminyllysyhistidylprolylthreonylisoleucylprolylisoleucylglycylleucylmethionyltyrosylalanylasparaginylleucylvalylphenylalanylasparaginyllysyglycylisoleucylaspartylglutamylphenylalanylthrosylalanylglutaminylcysteinylglutamyllysylvalylglycylvalylaspartylserylvalylleucylvalylalnylaspartylvalylprolylvalylglutaminylglutamylserylalanylprolylphenylalanylarginylglutaminylalanylalanylleucylarginylhistidylasparaginyvalylalanylprolylisoleucylprolylisoleucylphenylalanylisoleucylphenylalanylisoleucylcysteinylprolylprolylaspartylalanylaspartylaspartylaspartylleucylleucylarginylglutaminylisoleucylalanylseryltyrosylglycylarginylglycyltyrosylthreonyltyrosylleucylleucylserylarginylalanylglycylvalylthreonylglycylalanylglutamylasparainylarginylalanylalanylleucylprolylleucylasparaginylhistidylleucylvalylalanyllysylleucyllysylglutamyltyrosylasparaginylalanylalanylprolylprolylleucylglutaminylglgycylphenylalanylglycylisoleucylserylalanylprolylaspartylglutaminylvalyllysylalanylalanylisoleucylaspartylalanylglycylalanylalanylglycylalanylisoleucylserylglycylserylalanylisoleucylvalyllysylisoieucylisoleucylglutamylglutaminylhistidylasparaginylisoleucylglutamylprolylglutamyllysylmethionylleucylalanylalanylleucyllysylvalylphenylalanylcalylglutaminylprolylmethionlysylalanylalanylthreonylarginylserine

收起

It's the word smile, which refers the word is miles long.Only because the word mile plus s-ending,suddenly change the meaning to miles.

I THINK IT IS "ENDLESS"
BECAUSE "ENDLESS" MEANS NO END...

smiles

I think it should be "longest".

当然是longest
它的中文意思是最长