hasn't

word · lemma: have

/ˈhæzənt/
HA-zuhnt
/ˈhæzənt/
HA-zuhnt

Definition

"Hasn't" is the contraction of "has not" and is used in the negative form of the present perfect tense to show that something has not happened up till now.

Usage & Nuances

It's informal and used in speech and writing. Always with third person singular subjects ('he', 'she', 'it', or singular nouns). Used to express actions or situations that did not happen until now. Don't use with plural subjects (use "haven't").

Example Sentences

The package hasn't arrived, so I'm getting a bit worried.

natural

Hasn't she finished her homework yet?

basic

My dad hasn't called me today.

basic

It hasn't started raining yet.

basic

She hasn't been feeling well lately.

natural

He hasn't told anyone his secret.

natural