As nouns the difference between keeks and weeks
is that keeks is plural of lang=en while weeks is plural of lang=en.
As a verb keeks
is third-person singular of keek.
As a proper noun Weeks is
{{surname|lang=en}.
keeks
English
Noun
(head)
Verb
(head)
(keek)
----
weeks
English
Noun
(head)