Turnbough rhymes with:
yarbough, anyhow, bandow, barbakow, brandow, curacao, eyebrow, goodenough, highbrow, jarchow, landau, lichtblau, luau, morgenthau, powwow, snowplow, somehow, sorkow, tsingtao, yarbough
Turnbough sounds like:
tarnoff's, thrombosis, tramps, triumphs, trump's, trumps, turnbaugh, turnips, turnpike, turnpikes