10 letter words:
additivity18,
7 letter words:
avidity14,
5 letter words:
davit9,
ditty9,
vitta8,
4 letter words:
davy11,
tivy10,
didy9,
dyad9,
avid8,
diva8,
tidy8,
vita7,
adit5,
dita5,
titi4,
3 letter words:
ivy9,
day7,
vid7,
yid7,
tav6,
vat6,
via6,
add5,
dad5,
did5,
aid4,
dit4,
tad4,
ait3,
att3,
tat3,
tit3,
2 letter words:
ay5,
ya5,
ad3,
id3,
ai2,
at2,
it2,
ta2,
ti2,