·noun A close cap without visor or brim.
II. Callot ·noun Such a cap, worn by English serjeants at law.
III. Callot ·noun Such a cap, worn by the French cavalry under their helmets.
IV. Callot ·noun Such a cap, worn by the clergy of the Roman Catholic Church.
V. Callot ·noun A plant coif or skullcap. ·same·as Calotte.