accordance, affinity, agent, agreement, alikeness, alliance, alternate, alternative, analogy, aping, approach, approximation, assimilation, backup, balance, balancing, change, changeling, closeness, commensurability, community, comparability, conformity, contrast, contrasting, copy, copying, correspondence, counterfeit, deputy, double, dummy, equal, equivalent, ersatz, exchange, fake, fill-in, ghost, ghostwriter, identity, imitation, juxtaposing, juxtaposition, kinship, likeness, likening, locum tenens, makeshift, match, metaphor, metonymy, mimicking, nearness, next best thing, parallelism, parity, personnel, phony, pinch hitter, proxy, relation, relationship, relief, replacement, representative, resemblance, reserves, ringer, sameness, second string, secondary, semblance, sign, similarity, simile, similitude, simulation, spares, stand-in, sub, substituent, substitute, substitution, succedaneum, superseder, supplanter, surrogate, symbol, synecdoche, third string, token, understudy, utility player, vicar, vice-president, vice-regent, weighing
relation, bearing, reference, connection, concern, cognation, correlation, analogy, similarity, affinity, homology, alliance, homogeneity, association, approximation, filiation, interest, relevancy, dependency, relationship, relative position, comparison
, ratio, proportion, link, tie, bond of union, relative, correlative, cognate, relating to, relative to, in relation with, referable or referrible to, belonging to, appurtenant to, in common with, related, connected, implicated, associated, affiliated, allied to, en rapport, in touch with, approximative, approximating, proportional, proportionate, proportionable, allusive, comparable, in the same category, like, relevant, applicable, equiparant, relatively, pertinently, thereof, as to, as for, as respects, as regards, about, concerning, anent, relating to, as relates to, with relation, with reference to, with respect to, with regard to, in respect of, while speaking of, a propos of, in connection with, by the way, by the by, whereas, for as much as, in as much as, in point of, as far as, on the part of, on the score of, quoad hoc, pro re nata, under the head of, of, in the matter of, in re, thereby hangs a tale.
number, symbol, numeral, figure, cipher, digit, integer, counter, round number, formula, function, series, sum, difference, complement, subtrahend, product, multiplicand, multiplier, multiplicator, coefficient, multiple, dividend, divisor, factor, quotient, submultiple, fraction, rational number, surd, irrational number, transcendental number, mixed number, complex number, complex conjugate, numerator, denominator, decimal, circulating decimal, repetend, common measure, aliquot part, prime number, prime, relative prime, prime factor, prime pair, reciprocal, totient, binary number, octal number, hexadecimal number, permutation, combination, variation, election, ratio, proportion, comparison
, progression, arithmetical progression, geometrical progression, harmonical progression, percentage, permilage, figurate numbers, pyramidal numbers, polygonal numbers, power, root, exponent, index, logarithm, antilogarithm, modulus, base, differential, integral, fluxion, fluent, numeral, complementary, divisible, aliquot, reciprocal, prime, relatively prime, fractional, decimal, figurate, incommensurable, proportional, exponential, logarithmic, logometric, differential, fluxional, integral, totitive, positive, negative, rational, irrational, surd, radical, real, complex, imaginary, finite, infinite, impossible, numerically, modulo.
, 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.