As nouns the difference between fecks and hecks
is that fecks is (in minced oaths) faith while hecks is .
As a verb fecks
is (feck).
fecks
English
Etymology 1
Verb
(head)
(feck)
Etymology 2
Noun
(head)
(in minced oaths) Faith.
*
hecks
English
Noun
(head)