1. (v. i.) To make an effort to vomit; to strain, as in vomiting\.

2. (v. t. & i.) To care for; to heed; to reck.

barf be nauseated be seasick be sick bring up choke on chuck up disgorge egest feed the fish feel disgust gag heave heave the gorge keck puke regurgitate reject sick up sicken at spew throw up upchuck vomit