Anagrams of TRIDUAN__

• the 26th letter of the Roman alphabet

• 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

• an examination consisting of a few short questions

• examine someone's knowledge of something

• a cry or noise made to express displeasure or contempt

• harass with persistent criticism or carping

• Either the plant or the seed of the azuki bean.

• Any of 72 rays associated with the Sun, six for each of the 12 houses of the Zodiac.

• Of fifth rank or order.

• Consisting of five things; arranged in fives.

• To the base of five; represented by the numerals 0, 1, 2, 3 and 4.

• a curve or surface whose equation (in Cartesian coordinates) is of the second degree

• a person believed to bring bad luck to those around him

• an evil spell

• cast a spell over someone or something; put a hex on someone or something

• foredoom to failure

• a quarter of the circumference of a circle

• any of the four areas into which a plane is divided by two orthogonal coordinate axes

• the area enclosed by two perpendicular radii of a circle

• a measuring instrument for measuring altitude of heavenly bodies

• a strange attitude or habit

• a narrow groove beside a beading

• twist or curve abruptly