Sematech rhymes with:
ametek, ametek, digitech, dynatech, equitec, miratec, viratek, abcotek, adaptec, adtec, aerotech, ameritech, ametek, amtech, anitec, antec, aristech, armtec, armtek, astrotech, atek, aztec, banctec, bartek, biotech, brintec, cetec, coltec, comptek, coretech, cytotech, deltec, destec, digitech, discotheque, dynatech, equitec, eyetech, filtertek, genentech, geotek, gtech, hemotec, hightech, howtek, hybritech, immunetech, infotech, intertech, isoetec, itek, kaisertech, kotek, lectec, magnetek, martech, martek, memotec, memtec, mestek, minntech, miratec, mitek, mrotek, nortek, optek, pentech, pipetec, portec, presstek, publitech, questech, ramtek, raytech, sabertech, sabortech, sabretech, siltec, softech, solitec, spartech, storagetek, symantec, syntech, thortec, unitek, utech, uttech, valtek, vasotec, ventech, viratek, vocaltec, vortec, wavetek, wedtech, weitek, welltech, westtech, zaitech, zentec
Sematech sounds like:
saint's, saints, saints', san-diego, sand's, sandage, sandhog, sandhogs, sandidge, sandos, sandose, sandoz, sandoz's, sands, sandusky, sandwich, sandwiches, sandwick, sandy's, sanitize, santa's, santas, santiago, santos, santosh, santosuosso, santucci, sassnet's, sassnets, scents, schantz, schematic, schmidt's, schmidtke, schmitz, schmutz, schnittke, schnitz, schwantes, second's, seconds, segment's, segments, semantic, semantics, semiotic, semiotics, semitic, semtex, senate's, sendak, sends, sentz, shands, shandwick, shandwick's, shanties, shantz, shawmut's, shindig, shontz, shunts, simmonds, simonds, skinheads, smith's, smiths, smithwick, smits, smooths, smoots, smudge, snatch, snatches, snitch, snout's, snouts, sonatas, sondag, sonnets, sonntag, sontag, sound's, sounds, sumita's, summit's, summits, sundae's, sunday's, sundays, sundews, swantek, symantec, symantec's, symmonds, symonds, synod's, syntax, syntech, syntex, syntex's, syntheses, synthesis, synthesize, synthetic, synthetics