roach (n.)

  1. a roll of hair brushed back from the forehead

  2. the butt of a marijuana cigarette

  3. street names for flunitrazepan

    [ Syn: r-2 , mexican valium , rophy , rope , roofy , forget me drug , circle ]

  4. any of numerous chiefly nocturnal insects; some are domestic pests

    [ Syn: cockroach ]

  5. European freshwater food fish having a greenish back

    [ Syn: rutilus rutilus ]

    roach (v.)

  1. comb (hair) into a roach

  2. cut the mane off (a horse)

The dictionary is based on the WordNet Electronic Lexical Database.
WordNet 3.0 Copyright 2011 by Princeton University. All rights reserved.