どもる
吃る
domoru

Godan Verb (ru)

1. to stammer; to stutter

Intransitive
Usually Written in Kana
わかおとこいそいでがり、二、三さん言葉ことばをどもってたちまちってしまった。
wakai otokowa isoide tachiagari ni sanno kotobao domotte tachimachi itte shimatta.
The young man got up hurriedly, stammered a few words and in a moment was gone.