As nouns the difference between hider and hedger
is that hider is one who hides oneself or a thing while hedger is one who makes or mends hedges.
hider
English
Noun
(
en noun)
One who hides oneself or a thing.
hedger
English
Noun
(
en noun)
One who makes or mends hedges.
One who hedges, as, in betting.