red flag; flag that is colored red / (politics) red flag, a symbol of leftist revolutionary ideologies

a surname

(Chinese astronomy) the Girl constellation, one of the Twenty-Eight Mansions

(historical) suffixed to names of female figures in the Edo period

(pathology) hemorrhoids, piles

a road, a street / attaches to place names, indicating a road to that place / attaches to a time duration, indicating a trip taking that length of time

(colloquial) so, then—used for connecting to a reasonable conclusion, supposition

well; then; so / by extension from the "so then" meaning: bye, goodbye

(historical) a clan / a family name, a surname / one's house, birth, lineage

(historical, honorific) a clan (added after the clan name as an honorific)