What is another word for "brace"?

Roget's Thesaurus (1911) lists these synonyms for "brace": air, and, bait, better, biformity, binary, binate, binomial, biparous, biplicity, both, bracing, bracket, break, breath, breathe, breather, cold, come, conduplicate, conjugate, conjugation, couple, cream, deep, deuce, double, doublets, draw, drink, dual, dualism, dualistic, duality, duet, duplex, duplicity, dyad, dyadic, fan.