Foothalt :: Foothalt (n.) A disease affecting the feet of sheep.
Foothill :: Foothill (n.) A low hill at the foot of higher hills or mountains.
Foothold :: Foothold (n.) A holding with the feet; firm standing; that on which one may tread or rest securely; footing.
Foothot :: Foothot (adv.) Hastily; immediately; instantly; on the spot; hotfloot.