frenemy /frenˈi-mi/

1. A friend who is also a rival
2. An enemy who masquerades as a friend

• freaking
• freakish
• freakishly
• freakishness
• freakishnesses
• freak out
• freak-out
• freak-outs
• freaks
• freaky
• freckle
• freckled
• freckles
• frecklier
• freckliest
• freckling
• frecklings
• freckly
• fredaine
• fredaines
• free
• free agencies
• free agency
• free agent
• free agents