Intimacy rhymes with:
illegitimacy, legitimacy, illegitimacy, legitimacy, almasy, biopharmacy, diplomacy, illegitimacy, legitimacy, pharmacy, primacy, supremacy
Intimacy sounds like:
imitating, imitations, indian's, indiana's, indianians, indians, indians', indonesia, indonesia's, initiating, intense, intones, intoning, inundating, inundations