forwarn or forewarn /fər- or för-wörnˈ/

To forbid

• clean-ups
• clear
• CLEAR
• clearable
• clearage
• clearages
• clearance
• clearance cairn
• clearance cairns
• clearances
• clearance sale
• clearance sales
• clear as a bell
• clear as mud
• clear away
• clearcole
• clearcoles
• clear-cut
• clear-cutting
• cleared
• clearer
• clearers
• clearest
• clear-eyed
• clear felling