Gratefully- is one word with the suffix of fully.
I mean that give me a list of words that have the suffix den in it
spitefulbeautifulcolorfulFollow the link to Wiktionary's list of words with -ful suffix
covanant
charity
amnesia The words with the suffix -ia have the meaning of act/state
Actor Waitor Doctor
Bachelorette Kitchenette Suffragette
There are so many words with the suffix ance. Some of them include trance, impedance, endurance, significance, dominance and many more.
ox - oxen (child - children). That is about the lot.
superfluous, nausous, bulbous, all of em?
Archenemy, archangel, architect, architure