Meaning of the word thereof in English

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

thereof

US /ˌðerˈɑːv/
UK /ˌðeəˈrɒv/

Adverb

of that or of it

Example:
The contract and all terms thereof are legally binding.
The building and the land thereof belong to the city.