7 letter words:
gigabit11,
6 letter words:
baggit10,
5 letter words:
tibia7,
agita6,
atigi6,
taiga6,
4 letter words:
bigg8,
biga7,
bait6,
gaga6,
giga6,
tabi6,
aiga5,
gait5,
taig5,
3 letter words:
bag6,
big6,
gab6,
gib6,
aba5,
baa5,
bat5,
bit5,
gag5,
gig5,
igg5,
tab5,
aga4,
gat4,
git4,
tag4,
tig4,
aia3,
ait3,
ita3,
tai3,
2 letter words:
ab4,
ba4,
bi4,
ag3,
gi3,
aa2,
ai2,
at2,
it2,
ta2,
ti2,