Adjective competitive has 3 senses
  1. competitive, competitory - involving competition or competitiveness; "competitive games"; "to improve one's competitive position"
    Antonyms: noncompetitive, accommodative, cooperative, monopolistic, uncompetitive
  2. competitive, free-enterprise, private-enterprise - subscribing to capitalistic competition
    Antonyms: socialistic, socialist (indirect, via capitalistic)
  3. competitive, militant - showing a fighting disposition without self-seeking; "highly competitive sales representative"; "militant in fighting for better wages for workers"; "his self-assertive and ubiquitous energy"
    Antonyms: unaggressive, nonaggressive (indirect, via aggressive)