Bidet

Etymology
From bidet:.

Noun

 * 1) a low-mounted plumbing fixture or type of sink intended for washing the external genitalia and the anus

Thesaurus
aquamanile, automatic dishwasher, basin, bath, bathtub, carriage horse, cart horse, cavalry horse, dishpan, dishwasher, draft horse, dray horse, driving horse, ewer, fill horse, filler, finger bowl, gigster, hack, hackney, hunter, jument, kitchen sink, lavabo, lavatory, lead, leader, mount, pack horse, palfrey, piscina, plow horse, pole horse, polo pony, post-horse, remount, rider, riding horse, road horse, roadster, rouncy, saddle horse, saddler, shaft horse, shower, shower bath, shower curtain, shower head, shower room, shower stall, showers, sink, stalking-horse, sumpter, sumpter horse, thill horse, thiller, tub, wash barrel, wash boiler, washbasin, washbowl, washdish, washer, washing machine, washing pot, washpot, washstand, washtub, wheeler, wheelhorse, workhorse