question, problem on homework etc. / a question; a matter (of time etc.) / a problem (something that needs to be dealt with); a trouble / an issue; a matter

letter challenging someone to a duel

gender role

Clipping of 町村議会 (chōson gikai).

(linguistics) "role language": unique language usage serving as a marker of social identity in fictional speech

importance

unsolved, unresolved

(attributively) unsolved

(computing) name resolution

the National Assembly (name of the national legislatures or legislative houses of several countries, such as France's lower house) / the Supreme Assembly (Uzbekistan's bicameral legislature)