As verbs the difference between betook and retook
is that betook is (betake) while retook is (retake).
retook
English
Verb
(head)
(retake)
retake
English
Verb
to take something again
to take something back
to capture or occupy somewhere again
:The army tried repeatedly to retake the fort they had been driven from.
to photograph or film again
Noun
(
en noun)
a scene that is filmed again, or a picture that is photographed again