Meaning of the word sardonic in English

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

sardonic

US /sɑːrˈdɑː.nɪk/
UK /sɑːˈdɒn.ɪk/

Adjective

grimly mocking or cynical

Example:
He gave a sardonic smile, indicating his disapproval.
Her sardonic wit often made people uncomfortable.