Meaning of the word "had to" in English

What does "had to" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

had to

US /hæd tu/
UK /hæd tuː/

Modal Verb

used to express obligation or necessity in the past

Example:
I had to leave early because I wasn't feeling well.
We had to cancel the trip due to bad weather.