THESAURUS
Contrast
allegory, analogize, analogy, antagonism, anteposition, antipathy, antithesis, arc lighting, assimilate, bad copy, bad likeness, balance, balancing, black and white, bracket, bring into analogy, bring into comparison, bump heads, camouflage, chiaroscuro, clashing, collate, collision, comparative anatomy, comparative degree, comparative grammar, comparative judgment, comparative linguistics, comparative literature, comparative method, compare, compare and contrast, compare with, comparing, comparison, conflict, confront, confrontation, confrontment, contend, contention, contradiction, contradistinction, contraindication, contrapose, contraposit, contraposition, contrariety, contrastiveness, correlation, counteract, counterpose, counterposition, cross-purposes, decorative lighting, departure, deviation, difference, differentiate, direct lighting, disaccord, disaccordance, disagreement, disconformity, discongruity, discordance, discrepancy, discreteness, discriminate, disguise, disparity, dissemblance, dissent, dissimilarity, dissimilation, dissimilitude, dissonance, distinction, distinctiveness, distinctness, distinguish, divergence, divergency, diversity, draw a comparison, draw a parallel, electric lighting, enlightenment, face, far cry, festoon lighting, floodlighting, fluorescent lighting, front, gaslighting, glow lighting, heterogeneity, highlights, hostility, illumination, inaccordance, incandescent lighting, incommensurability, incomparability, incompatibility, incongruity, inconsistency, inconsonance, indirect lighting, inequality, inharmoniousness, inharmony, inimicalness, irradiation, irreconcilability, juxtapose, lie opposite, light and shade, lighting, liken, liken to, likening, makeup, match, matching, measure against, meet head-on, mere caricature, metaphor, metaphorize, mixture, nonconformity, nonuniformity, odds, oppose, opposing, oppositeness, opposition, opposure, oppugnance, oppugnancy, otherness, overhead lighting, parallel, parallelism, perversity, place against, polar opposition, polarity, polarization, polarize, poor imitation, pose against, posing against, proportion, put in opposition, radiation, relate, relation, repugnance, run a comparison, separateness, set against, set in contrast, set in opposition, set off, set off against, set over against, showdown, simile, similitude, similize, spot lighting, stage lighting, stand opposed, stand opposite, strip lighting, subtend, tonality, trope of comparison, unconformity, unlikeness, unorthodoxy, unresemblance, unsameness, unsimilarity, variance, variation, variegation, variety, view together, weigh, weigh against, weighing
ROGET THESAURUS
Contrast
Contrariety
N
contrariety, contrast, foil, antithesis, oppositeness, contradiction, antagonism, clashing, repugnance, inversion, the opposite, the reverse, the inverse, the converse, the antipodes, the antithesis, the other extreme, contrary, contrarious, contrariant, opposite, counter, dead against, converse, reverse, opposed, antithetical, contrasted, antipodean, antagonistic, opposing, conflicting, inconsistent, contradictory, at cross purposes, negative, hostile, differing toto coelo, diametrically opposite, diametrically opposed, as opposite as black and white, as opposite as light and darkness, as opposite as fire and water, as opposite as the poles, as different as night and day, Hyperion to a satyr, quite the contrary, quite the reverse, no such thing, just the other way, tout au contraire, contrarily, contra, contrariwise, per contra, on the contrary, nay rather, vice versa, on the other hand, all concord's born of contraries, Thesis, antithesis, synthesis.
Difference
VB
be different, differ, vary, ablude, mismatch, contrast, divaricate, differ toto coelo, differ longo intervallo, vary, modify, discriminate.
Comparison
N
comparison, collation, contrast, identification, comparative estimate, relative estimate, relativity, simile, similitude, analogy (similarity), allegory, matching, pattern-matching, ratio, proportion (number), discrimination, indiscrimination, identification, comparative, metaphorical, compared with, comparable, judged by comparison, relatively, as compared with, comparisons are odious, comparisons are odorous.
VB
compare to, compare with, collate, confront, place side by side, juxtapose, set against one another, pit against one another, contrast, balance, identify, draw a parallel, parallel, compare notes, institute a comparison, parva componere magnis.