To twist one's body with snakelike motions. / To twist in discomfort, especially from shame or embarrassment. / To evade a question, an interviewer etc.

A twisting, snakelike movement of the body.

simple past tense and past participle of squirm

present participle of squirm

The motion of something that squirms.

Third-person singular simple present indicative form of squirm

plural of squirming

That squirms, writhes or wriggles

showing signs of restlessness resulting from feelings of discomfort or distress.

The state or quality of being squirmy.