汙

Definitions

 * 1) dirt; filth
 * 2) unclean; dirty; filthy
 * 3) rotten; corrupt
 * 4) to make dirty; to pollute; to stain
 * 5) to defile; to smear; to tarnish
 * 6)  low-lying
 * 7)  low; lowly
 * 8)  decline
 * 9)  embarrassing; obscene
 * 1)  embarrassing; obscene

Kanji

 * 1) filthy, dirty, impure, polluted

Usage notes
Used in one poem of the Man'yōshū as kana for, possibly parsed as *:
 * , text here