Anagrams of: AERTU__

• colorless glass made of almost pure silica

• a hard glossy mineral consisting of silicon dioxide in crystal form; present in most rocks (especially sandstone and granite); yellow sand is quartz with iron oxide impurities

• a cry or noise made to express displeasure or contempt

• harass with persistent criticism or carping

• a member of the Religious Society of Friends founded by George Fox (the Friends have never called themselves Quakers)

• one who quakes and trembles with (or as with) fear

• A tool, similar to a hatchet, used to prepare slate for roofing.

• shaking and vibration at the surface of the earth resulting from underground movement along a fault plane or from volcanic activity

• shake with fast, tremulous movements

• shake with seismic vibrations

• a floor made of parquetry

• seating on the main floor between the orchestra and the parquet circle

• (physics) hypothetical truly fundamental particle in mesons and baryons; there are supposed to be six flavors of quarks (and their antiquarks), which come in pairs; each has an electric charge of +2/3 or -1/3

• fresh unripened cheese of a smooth texture made from pasteurized milk, a starter, and rennet