bout, doubt, gout, grout, lout, nowt, shout, clout, drought, flout, pout, rout, scout, snout, spout, sprout, stout, tout, troutmore (near rhymes)...

freak-out, all-out, balls-out, walkout, worn-out, cut-out, drugged-out, punched-out, self-doubt, self-out, clock-out, strong-out, washed-out, throughout, cool-out, lookout, tune-out, far-out, burned-out, burnt-out, turnout, dry-out, fried-out, hideout, iced-out, blacked-out, clapped-out, flat-out, packed-out, tap-out, day-out, way-out, blazed-out, breakout, fake-out, rain-out, spaced-out, devout, flipped-out, redoubt, without, about, checkout, blowout, though-out, closeout, buyout, layout, o-outmore (near rhymes)...

inside-out, falling-out, rooting-out, setting-out, gadabout, hereabout, kickabout, layabout, middle-out, roustabout, walkabout, without-out, Brussels sprout, roundabout, sauerkraut, thereabout, waterspout, about-boutmore (near rhymes)...