As verbs the difference between refills and refalls
is that refills is third-person singular of refill while refalls is third-person singular of refall.
As a noun refills
is plural of refill.
refills
English
Noun
(head)
Verb
(head)
(refill)
Anagrams
*
refalls
English
Verb
(head)
(refall)
Anagrams
*
refall
English
Verb
(rare) To fall again.
Anagrams
*