洗

thoroughly wash away

synthetic detergent

colonic irrigation; enema

wash stand; wash basin; sink

infant baptism; pedobaptism; paedobaptism

prewashing

Idiomatic expression

playing while the cat is away; taking a break while the boss is out; doing what one wants when one is (finally) alone; relaxing while the demon is out

bidet toilet with a heated water function; warm-water washlet

washbasin; washbowl

nasal irrigation device

prewashing; preliminary washing

dishwasher; dishwashing machine

Proverb; Traditional belief

if a cat washes its face, rain is coming

river in which worshippers wash their hands (and rinse their mouth) prior to entering a shrine

extremely indigent; extremely poor; in dire poverty; as poor as a church mouse

(in China) 5th note of the ancient chromatic scale (approx. F sharp)

third lunar month

flush toilet

ultrasonic cleaning

Anabaptist

stomach pump

pickling; soaking a metal in an acidic solution to remove impurities

denture cleanser

Slang

individually "washing" a partner's fingers or toes in one's vagina (esp. as a service at a soapland)

scouring; washing vegetables in lye