なみだぐむ
namidagumu

Godan Verb (mu)

1. to have tears in one's eyes; to be moved to tears

Intransitive
「ロミオとジュリエット」を ると かなら なみだぐむ。
"romioto jurietto"o miruto kanarazu namidagumu.
One never sees "Romeo and Juliet" without being moved to tears.