As nouns the difference between jibber and libber
is that jibber is a horse that jibs, ie refuses, stops short while libber is one who supports liberation for some group; as a women's libber .
As a verb jibber
is .
jibber
English
Noun
(
en noun)
A horse that jibs, i.e. refuses, stops short.
libber
English
Noun
(
en noun)
One who supports liberation for some group; as a women's libber.