Words formed from any letters in freeboot plus optional blank

u -

urb₇

v -

vee₇

vet₇

voe₇

w -

two₆

web₉

wee₆

wet₆

woe₆

woo₆

wot₆

y -

tye₅

yet₅

yob₈

z -

zee₁₂

zoo₁₂