Meaning of the word cantankerous in English

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

cantankerous

US /ˌkænˈtæŋ.kɚ.əs/
UK /ˌkænˈtæŋ.kər.əs/

Adjective

arguing and complaining a lot:

Example:
He's getting a little cantankerous in his old age.