1. In the Roman calendar: the 15th of March or May or July or October or the 13th of any other month

Type of: day

Encyclopedia: Ides

• plainspoken
• plaint
• plaintiff
• plaintiff in error
• plaintive
• plaintively
• plaintiveness
• plait
• plaiter
• plan
• plan of action
• plan of attack
• planar
• planaria
• planarian
• planate
• planation
• planchet
• planchette
• Planck
• Planck's constant
• Planck's law
• Planck's radiation law
• plane
• plane angle