1. gotten through environmental forces

    Examples :
    • acquired characteristics (such as a suntan or a broken nose) cannot be passed on


  1. a friend or comrade

    Type Of : friend


  1. a friend or comrade

    Type Of : friend


  1. someone who offers opposition

    Synonyms : adversary, opponent, opposer, resister
    Antonyms : agonist
    Type Of : individual, mortal, person, somebody, someone, soul
  2. a drug that neutralizes or counteracts the effects of another drug

    Antonyms : synergist
    Type Of : drug
  3. a muscle that relaxes while another contracts

    Type Of : antagonistic muscle
    Examples :
    • when bending the elbow the triceps are the antagonist


  1. a board that is pulled by a speedboat as a person stands on it and skims over the top of the water

    Type Of : board
  2. ride on an aquaplane

    Type Of : plane, skim
  3. rise up onto a thin film of water between the tires and road so that there is no more contact with the road

    Type Of : plane, skim
    Examples :
    • the car aquaplaned


  1. a device (trade name Aqua-Lung) that lets divers breathe under water; scuba is an acronym for self-contained underwater breathing apparatus

    Synonyms : aqua-lung, scuba
    Type Of : breathing apparatus, breathing device, breathing machine, ventilator


  1. a conduit that resembles a bridge but carries water over a valley

    Type Of : conduit


  1. declared publicly; made widely known

    Synonyms : proclaimed
    Examples :
    • their announced intentions


  1. the table in Christian churches where communion is given

    Synonyms : communion table, lord's table
    Type Of : table
  2. a raised structure on which gifts or sacrifices to a god are made

    Type Of : construction, structure


  1. be present or associated with an event or entity

    Synonyms : attach to, come with, go with
  2. be a companion to somebody

    Synonyms : companion, company, keep company
    Type Of : consort, affiliate, assort, associate
  3. perform an accompaniment to

    Synonyms : follow, play along
    Type Of : play
  4. go or travel along with

    Type Of : travel, move, go, locomote