Anagrams of: ROUNDKUMQUAT_

• 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 cat-sized marsupial, Setonix brachyurus, of southwestern Australia.

• any of several trees or shrubs of the genus Fortunella bearing small orange-colored edible fruits with thick sweet-flavored skin and sour pulp

• small oval citrus fruit with thin sweet rind and very acid pulp

• any of several trees or shrubs of the genus Fortunella bearing small orange-colored edible fruits with thick sweet-flavored skin and sour pulp

• small oval citrus fruit with thin sweet rind and very acid pulp

• an untrained person who pretends to be a physician and who dispenses medical advice

• the harsh sound of a duck

• medically unqualified

• utter quacking noises

• act as a medical quack or a charlatan

• any of several trees or shrubs of the genus Fortunella bearing small orange-colored edible fruits with thick sweet-flavored skin and sour pulp

• 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 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