Alternative form of my very educated mother just served us noodles

(mnemonic) Used to remember the order and names of the eight planets of the solar system: Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune.

(astronomy, slightly dated, mnemonic) Used to remember the order and names of the nine planets of the solar system: Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune, Pluto.

Indicates that the speaker wants to communicate with someone via the interlocutor's telephone, if it is available.

(chiefly US, South Africa, Canada, euphemistic, interrogative) Used to ask if one's interlocutor needs to urinate or defecate.

Alternative form of there's no point crying over spilt milk

market share

plural of usability

(rare, derogatory) A self-appointed authority on language usage.

Former name of USAAF (“United States Army Air Force”). (now, USAF (“United States Air Force”)) Initialism of United States Army Air Corps.