forwarn or forewarn /fər- or för-wörnˈ/

To forbid

• macrophage
• macrophages
• macrophotography
• macropinakoid
• macropinakoids
• macropod
• Macropodidae
• macropods
• macroprism
• macroprisms
• macropterous
• macros
• macroscopic
• macroscopically
• macrosporangia
• macrosporangium
• macrospore
• macrospores
• Macrozamia
• Macrura
• macrural
• macrurous
• mactation
• mactations
• macula