1. A day when an institution (e.g. a school) admits the general public

Derived forms: open days

• Clitocybe subconnexa
• clitoral
• clitoral vein
• Clitoria
• Clitoria mariana
• Clitoria turnatea
• clitoric
• clitoridectomy
• clitoris
• clitter
• Clive
• Clive Sinclair
• Clive Staples Lewis
• clivers
• Cllr
• cloaca
• cloacal
• cloak
• cloak-and-dagger
• cloaked
• cloakmaker
• cloakroom
• clobber
• cloche
• clock