Definition of gas verb from the Oxford Advanced American Dictionary

     

    gas

     verb
    verb
    NAmE//ɡæs//
     
    Verb Forms present simple I / you / we / they gas
     
    he / she / it gases
     
    past simple gassed
     
    -ing form gassing
     
     
    jump to other results
    kill/harm with gas
  1. 1[transitive] gas somebody/yourself to kill or harm someone by making them breathe poisonous gas She gassed herself with fumes from the car's exhaust pipe. He was gassed in the war.
  2. talk
  3. 2[intransitive] (usually used in the progressive tenses) (old-fashioned) (informal) to talk for a long time about things that are not important synonym chat I thought he'd never stop gassing!
See the Oxford Advanced Learner's Dictionary entry: gas