need, necessity

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

固有名詞: proper noun

characteristic of, particular to

particularity, innateness

brave, courageous

bravery, courage

to solicit, to bid, to induce, to persuade

suffering and misery caused by uneasiness

(obsolete) mailbox / (US, Brazil, obsolete) post office box; PO box