(virology) That which is not a coronavirus.

(UK politics, derogatory) One appointed to an office, especially in government, as a reward for political or other support; an appointee, a yes-man.

(anatomy) In a palmar direction

A thin sheet of colored plastic used to affect color temperature of lights when shooting film or video. They are held in front of a light by clipping it to the barn doors using C-47s.