発はっ声せい

noun, noun or participle which takes 'suru', intransitive verb

vocalization; voice production; utterance

Refers to producing the voice or speaking sounds, especially in contexts such as singing, acting, announcing, speech training, and voice exercises. Often used as 発声する or in compounds like 発声練習.

• 舞ぶ台たいに立たつ前まえに、発はっ声せい練れん習しゅうをした。

  Before going on stage, I did vocal exercises.

• 腹はらから発はっ声せいすると、声こえがよく通とおる。

  When you project your voice from the diaphragm, it carries well.

noun, noun or participle which takes 'suru', intransitive verb

leading a chant or song; calling out to lead a group

A narrower use for the person who gives the opening call or lead for a group action, such as cheering, singing, or a toast. Common in set phrases like 乾杯の発声.

• それでは、田た中なかさんに乾かん杯ぱいの発はっ声せいをお願ねがいしましょう。

  Now, let's ask Tanaka to lead the toast.

• 団だん長ちょうの発はっ声せいで、応おう援えん歌かが始はじまった。

  At the squad leader's call, the cheering song began.