恥ち垢こうちこうMeanings1nounsmegmaMedical term for the sebaceous secretion that can accumulate under the foreskin or around the clitoris. Used in clinical or educational contexts.恥ち垢こうは、適てき切せつな衛えい生せい管かん理りで予よ防ぼうできます。Smegma can be prevented with proper hygiene.
