What is another word for "below"?

Roget's Thesaurus (1911) lists these synonyms for "below": abate, abatement, abyss, adown, agio, allow, allowance, and, back, backwardation, balance, bargain, basement, bate, become, beneath, bilge, bottom, bottomless, brimstone, business, candle, cellar, come, commonalty, concave, concession, contango, contract, contracted, coupon, creek, crouch, crouched, damnation, debased, debasement, decrease, deficiency, deficient.