As nouns the difference between rums and hums
is that rums is plural of lang=en while hums is plural of lang=en.
As a verb hums is
third-person singular of hum.
rums
English
Noun
(head)
Anagrams
*
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hums
English
Noun
(head)
Verb
(head)
(hum)
Anagrams
*