(yoga) A pose whereby the hands and feet are placed on the floor and the hips raised, creating an inverted V-shape.

(dated) A hamadryas baboon (Papio hamadryas).

plural of dog-faced baboon

A face that appears drawn and sunken as a result of long illness or hunger.

Alternative spelling of facsimile

plural of fac-simile

(archaic) A lock with duplicate faces so that the key can enter on either side and the lock can be mounted on either a right-hand or a left-hand door.

double-faced; deceitful

To cease laughing or smiling, etc., and compose one's features.

(sometimes humorous) Someone who is more intelligent, talented, or emotionally complex than might be assumed.