Meaning of the word interlock in English

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

interlock

US /ˌɪn.t̬ɚˈlɑːk/
UK /ˌɪn.təˈlɒk/

Verb

to fit together firmly:

Example:
The edges interlock to form a tight seal.