9 letter words:
nonvirgin13,
7 letter words:
ironing8,
rinning8,
roining8,
ronning8,
6 letter words:
riving10,
roving10,
vining10,
virgin10,
viring10,
virino9,
virion9,
inning7,
onning7,
origin7,
5 letter words:
vigor9,
giron6,
groin6,
iring6,
inion5,
ninon5,
ronin5,
4 letter words:
rivo7,
vino7,
ginn5,
girn5,
giro5,
gori5,
grin5,
ingo5,
nong5,
ring5,
rong5,
inro4,
iron4,
noir4,
noni4,
nori4,
roin4,
3 letter words:
gov7,
vig7,
vin6,
vor6,
gin4,
gio4,
gon4,
gor4,
nog4,
rig4,
inn3,
ion3,
non3,
nor3,
rin3,
2 letter words:
gi3,
go3,
in2,
io2,
no2,
oi2,
on2,
or2,