knit (one's) eyebrows

To furrow one's brow, often due to worry or confusion. When I asked Bill about what happened, and he knit his eyebrows, I knew I was about to hear some bad news.

Common Names:

Name	Pronounced	Usage
Kallistrate	-	Ancient Greek
Kirill	kee-REEL	Russian
Thomasina	tom-ə-SEE-nə	English
Abidan	ə-BIE-dən (English), AB-i-dan (English)	Biblical, Biblical Latin, Biblical Greek
Lucjusz	LUWTS-yuwsh	Polish
Juli	YOO-lee	Hungarian