(mineralogy) A triclinic-pinacoidal mineral containing hydrogen, molybdenum, oxygen, and uranium.

(now historical or archaic) A covering for the neck and upper chest, originally worn by both sexes, but later especially by women to cover a low neckline.

Full of purposeful activity; industriousness. / Ostentatious busyness; A type of showiness that seeks to seem important.

plural of QED