1.
a word, a call, a single utterance
A single word or brief verbal communication.
一声 refers to a single utterance or brief communication.
Common expressions
- 一声かける: to give a quick word, call out
- 鶴の一声: an authoritative final word (lit. 'a crane's call')
- 第一声: the first words spoken
鶴の一声 - a decisive word from someone in authority that settles a matter
Usage
一声かける is a common expression meaning to give someone a brief notification or heads-up, especially before doing something.