FAVA
FAVAS
FAVE
FAVEL
FAVELA
FAVELAS
FAVELL
FAVELLA
FAVELLAS
FAVEOLATE
FAVER
FAVES
FAVEST
FAVISM
FAVISMS
FAVONIAN
FAVOR
FAVORABLE
FAVORABLENESS
FAVORABLENESSES
FAVORABLY
FAVORED
FAVOREDNESS
FAVOREDNESSES
FAVORER
FAVORERS
FAVORING
FAVORINGLY
FAVORITE
FAVORITES
FAVORITISM
FAVORITISMS
FAVORLESS
FAVORS
FAVOSE
FAVOUR
FAVOURABLE
FAVOURABLENESS
FAVOURABLY
FAVOURED
FAVOUREDNESS
FAVOUREDNESSES
FAVOURER
FAVOURERS
FAVOURING
FAVOURINGLY
FAVOURITE
FAVOURITES
FAVOURITISM
FAVOURITISMS
FAVOURLESS
FAVOURS
FAVOUS
FAVRILE
FAVRILES
FAVUS
FAVUSES

57 words start with FAV.