Usec rhymes with:
dusek, janousek, kusek, matousek, matusek, cisek, dusek, hasek, hosek, intersec, janousek, jasek, karasek, klucevsek, kosek, kusek, lasek, leszek, marasek, masek, matousek, matusek, misek, nosek, ondracek, pasek, pesek, petkovsek, petrasek, polasek, prasek, prosek, smisek, tomasek, valasek, vasek, vondrasek, worseck, zakrajsek
Usec sounds like:
u's, u.'s, u.s, ucci, ueki, ugh, ukase, us, usa, usage, usages, use, uses, uss, uys, uzi, uzis