Definitions

1. noun

a person who shows a lack of courage or principle, typically in a way that is considered contemptible

“The craven politician refused to take a stand on the issue, fearing the backlash from his constituents.”

2. adjective

having or showing a lack of courage or principle; contemptible

“The craven coward ran away from the fight, leaving his comrades to face the enemy alone.”

3. verb

to behave in a cowardly or contemptible manner

“He cravenly abandoned his post to save his own skin.”