·noun Want of heat or vigor; as, the frigidity of old age.
II. Frigidity ·noun The condition or quality of being frigid; coldness; want of warmth.
III. Frigidity ·noun Want of ardor, animation, vivacity, ·etc.; coldness of affection or of manner; dullness; stiffness and formality; as, frigidity of a reception, of a bow, ·etc.