Snag (textiles) definition

(1) An unforeseen obstacle

(2) An opening made forcibly as by pulling apart

"There was a rip in his pants"

"She had snags in her stockings"

(3) A dead tree that is still standing, usually in an undisturbed forest

"A snag can provide food and a habitat for insects and birds"

(4) A sharp protuberance

(5) Hew jaggedly

(6) Catch on a snag

"I snagged my stocking"

(7) Get by acting quickly and smartly

"Snag a bargain"