Metolachlor rhymes with:
alachlor, bachler, bechler, beckler, bickler, blankenbeckler, brickler, chronicler, cleckler, dickler, eckler, fackler, finkler, fockler, gleckler, hechler, heckler, keckler, kunkler, laclair, lechler, leclair, leclere, locklair, locklar, locklear, mackler, mechler, meckler, mickler, minckler, minkler, mockler, recycler, reichler, sackler, schmuckler, sechler, seckler, sheckler, sickler, sinkler, spickler, sprinkler, stechler, steckler, strickler, winckler, winkler