a. 三色的, 三色国旗的

n. 三色旗

Tricolor \Tri"col`or\, n. [F. tricolore, drapeau tricolore a
tricolored flag, fr. tricolore three-colored; tri (see
{Tri-}) + L. color color.] [Written also {tricolour}.]
1. The national French banner, of three colors, blue, white,
and red, adopted at the first revolution.

2. Hence, any three-colored flag.