Words That Rhyme With "Lactase" :
1 syllable:
ace, base, brace, case, chace, chase, dace, face, glace, grace, Heyse, lace, mace, pace, place, plaice, race, rais, space, trace, vase
2 syllables:
abase, actus, apace, backdates, cactus, debase, deface, discase, disgrace, displace, efface, embrace, emplace, encase, enchase, enlace, erase, factice, incase, misplace, outface, pectase, practice, practise, reface, replace, retrace, unbrace, uncase, unlace
3 syllables:
bouillabaisse, interlace, lowercase, malpractice, reductase