forwarn or forewarn /fər- or för-wörnˈ/

To forbid

• copilots
• coping
• copings
• coping-saw
• coping-saws
• coping-stone
• copious
• copiously
• copiousness
• copiousnesses
• cop it
• copita
• copitas
• cop it sweet
• coplanar
• coplanarities
• coplanarity
• cop off
• cop off with
• co-polymer
• copolymer
• co-polymerisation
• co-polymerise
• co-polymerised
• co-polymerises