Receptech rhymes with:
polytech, prestech, stec, stech, steck, tec, tech, teck, tek, bec, beck, bedeck, bishkek, blech, bleck, bo-shek, breck, brekke, cech, check, chek, creque, czech, dec, dech, deck, dehecq, domecq, dweck, eck, ek, exec, feck, fleck, frech, freck, geck, golombek, grech, heck, jech, keck, kleck, krech, labrecque, lech, leck, lek, macek, mcpeck, mech, meck, nec, neck, nobec, pech, peck, polytech, prestech, quebec, quek, rec, rech, recheck, reck, scheck, schmeck, schneck, schreck, sec, seck, sheck, shek, shreck, spec, speck, stec, stech, steck, streck, svec, szczech, tec, tech, teck, tek, trek, vanek, vanhecke, vanvleck, weck, wnek, wreck, yeck, zech, zeck