Wrenches rhymes with:
entrenches, french's, trenches, benches, entrenches, french's, trenches, wenches, avalanches, benches, branch's, brunches, bulfinch's, crunches, entrenches, finches, french's, funches, goldfinches, hunches, lunches, lynch's, punches, ranch's, trenches, wenches
Wrenches sounds like:
wareing, wariness, waring, warmack, warming, warmish, warms, warmus, warnaco, warncke, warnecke, warneke, warnes, warnick, warnico, warning, warnings, warnke, warnock, warns, warren's, warrens, warring, weariness, wearing, wearying, wernecke, wernick, wernicke, werning, whirring, wierenga, wiring, worm's, worms, worrying, wrench, wring, wrong, wrongs, wronski, wrung, wryness