The DICT Development Group

  74 Moby Thesaurus words for "extrinsic":
     acquired, adrift, alien, apparent, barbarian, barbaric, barbarous,
     beside the mark, beside the point, beside the question,
     conventionalized, cortical, epidermic, exomorphic, exotic,
     exterior, external, extraneous, extraorganismal, extraterrestrial,
     foreign, foreign-born, formal, formalist, formalistic, formulary,
     fringe, immaterial, impersonal, impertinent, inadmissible,
     inapplicable, inapposite, inappropriate, incidental, inconsequent,
     intrusive, irrelative, irrelevant, legalistic, nihil ad rem,
     nominal, nonessential, nonsubjective, not at issue, objective,
     off the subject, open, out, out-of-the-way, outer, outermost,
     outland, outlandish, outlying, outmost, outside, outstanding,
     outward, outward-facing, parenthetical, pedantic, peripheral,
     public, roundabout, seeming, strange, stylized, superficial,
     surface, ulterior, unearthly, unessential, unrelated