sesquipedalian

汉语翻译

a. 一英尺半长的, (词)极长的
n. 很长的词

英语解释

名词 sesquipedalian:

a very long word (a foot and a half long)同义词：sesquipedalia

形容词 sesquipedalian:

given to the overuse of long words(of words) long and ponderous; having many syllables同义词：polysyllabic