The Collaborative International Dictionary
Sixthly
Sixthly \Sixth"ly\, adv.
In the sixth place.
--Bacon.
Wiktionary
sixthly
adv. In the sixth place; sixth in a row.
WordNet
sixthly
adv. in the sixth place; "sixthly, we cannot afford a vacation"
Usage examples of "sixthly".
Sixthly, it is affirmed, that if you cannot get the Weapon, yet if you put an Instrument of Iron, or Wood, resembling the _Weapon_, into the _Wound_, whereby it bleedeth, the Annointing of that Instrument will serve, and work the Effect.