hey

word

/ˈheɪ/
HAY
/hˈeɪ/
HAY

Definition

A casual way to get someone's attention, say hello, or express surprise or excitement.

Usage & Nuances

Informal and friendly. Often used in spoken English and text messages. Typically placed at the start of a sentence to greet or get attention. Avoid in formal writing.

Example Sentences

Hey, how are you?

basic

Hey, listen to me!

basic

Hey, look at this!

basic

Hey, I haven’t seen you in ages!

natural

Hey, don’t forget to call me later.

natural

Hey, what’s going on here?

natural