Interjection

/ˌɪntəd‍ʒˈɛkʃən/

/ˌɪntɝˈdʒɛkʃən/

Interjection

the action of interjecting or interposing an action or remark that interrupts

a sudden and loud sound, uttered to express protest or complaint

(grammar) a phrase or word used suddenly to express a particular emotion

Examples

1. - Where's your interjection?

2. - What is an interjection?

3. An interjection that works as a segue.

4. So, interjection number four is oops.