compatible

1 having or marked by agreement in feeling or action didn't think that they'd be compatible as roommates Synonyms agreeable, amicable, harmonious, congenial, frictionless, kindred, unanimous, unitedRelated Words pacific, peaceable, peaceful; collaborating, cooperative, symbiotic, synergetic, synergic; noncompetitive, nonconflicting, uncompetitive; sympathetic, tolerant, understanding; affable, amiable, cordial, friendly, genial, neighborlyNear Antonyms antagonistic, antipathetic, clashing, conflicting, hostile, inimical, unfriendly; belligerent, contentious, quarrelsome; contradicting, contradictory, contrary, opposing, opposite; competing, competitive, rivaling (or rivalling)Antonyms disagreeable, discordant, disharmonious, disunited, incompatible, inharmonious, uncongenial

2 not having or showing any apparent conflict a theory that is compatible with what we already know about early man Synonyms accordant, coherent, consistent, concordant, conformable (to), congruent, congruous, consonant, correspondent (with or to), harmonious, nonconflictingRelated Words self-consistent; appropriate, befitting, felicitous, fit, fitting, meet, proper, right, suitableNear Antonyms improper, inapposite, inappropriate, inapt, infelicitous, unsuitableAntonyms conflicting, conflictive, incompatible, incongruous, inconsistent, inharmonious, noncompatible