Synonyms to a deux

either, a certain, an, any, any one, anybody, anyone, anything, atomic, aught, both, correspondingly, exclusive, for two, identically, in kind, in like manner, in that way, individual, indivisible, integral, irreducible, like, like that, like this, likewise, lone, monadic, monistic, one, similarly, simple, single, singular, so, sole, solid, solitary, tete-a-tete, the two, thus, unanalyzable, undivided, uniform, unique, unitary, whole, brace, couple, couplet, distich, double harness, doublet, duad, duet, duo, dyad, match, mates, pair, set of two, span, team, twain, two, twosome, yoke