和英辞書

多義語

noun

(linguistics, semantics) a polyseme, a word or expression with more than one meaning / polysemy, the quality of having more than one meaning

日本語には多義語がたくさんあります。

There are many polysemous words in Japanese.

意味（1）

(linguistics, semantics) a polyseme, a word or expression with more than one meaning

皆(みな)さん、capital(キャピタル)という単(たん)語(ご)を知(し)っていますか。これは、俗(ぞく)にいう、多(た)義(ぎ)語(ご)と呼(よ)ばれる単(たん)語(ご)になります。

Mina-san, kyapitaru to iu tango o shitteimasu ka. Kore wa, zoku ni iu, tagigo to yobareru tango ni narimasu.Everyone, do you know the word capital? This is what is called a polysemous word.

意味（2）

polysemy, the quality of having more than one meaning