7 letter words:
freezer19,
6 letter words:
zaffer21,
zaffre21,
freeze18,
affeer12,
effere12,
fearer9,
reefer9,
5 letter words:
feaze17,
feeze17,
razee14,
razer14,
farer8,
feare8,
ferer8,
freer8,
frere8,
refer8,
arere5,
raree5,
4 letter words:
faze16,
zarf16,
raze13,
raff10,
fare7,
fear7,
feer7,
fere7,
frae7,
free7,
reef7,
rare4,
rear4,
3 letter words:
fez15,
rez12,
zea12,
zee12,
aff9,
eff9,
arf6,
erf6,
fae6,
far6,
fee6,
fer6,
fra6,
ref6,
are3,
ear3,
era3,
ere3,
err3,
ree3,
2 letter words:
za11,
ef5,
fa5,
fe5,
ae2,
ar2,
ea2,
ee2,
er2,
re2,