did you want something? can I help you? what do you want? did you need me?

(obsolete, historical) Rare archaic alternative spelling of 用いる (mochiiru), historical 用ゐる (mochiwiru): to use

having served one's purpose

(archaic, obsolete) to use, make use of, utilize / (archaic, obsolete) to adopt / (archaic, obsolete) to assign, appoint

self-defense

Kyūjitai form of 当用: general use, current use, daily use

(grammar) declension

(obsolete) round the clock / (obsolete) all the time

Mus musculus, the common house mouse

three-legged race / (idiomatic) cooperating and working together to accomplish a task