Dreier

Noun

 * 1) three digit or figure
 * 2) an academic grade indicating "satisfactory" or "average", corresponding roughly to a C in English-speaking countries
 * 3) threesome

Noun

 * 1)  three
 * 2)  threesome

Coordinate terms

 * (1)
 * (1)
 * (2)
 * (4)
 * (5)
 * (6)
 * (7)
 * (8)
 * (9)
 * (10)
 * (11)
 * (12)
 * (100)
 * (1000)