Found 2 items, similar to ninthly.
English → English (WordNet)
Definition: ninth
ninth
adj : coming next after the eighth and just before the tenth in
position [syn:
9th]
ninth
n 1: position nine in a countable series of things;
“going into
the ninth they were a run ahead”
2: a ninth part [syn:
one-ninth]
English → English (gcide)
Definition: Ninthly
Ninthly
\Ninth"ly\, adv.
In the ninth place.
[1913 Webster]