WordWeb Online

1. Eject the contents of the stomach through the mouth
   "After drinking too much, the students chucked up";
   - vomit, vomit up, purge, cast, sick, cat, be sick, disgorge, regorge, retch, barf, spew, spue [archaic], chuck, upchuck [N. Amer], honk, regurgitate, throw up, hurl, keck, chunder [Brit]

Derived forms: chucked up, chucks up, chucking up

Type of: egest, eliminate, excrete, pass