skid vs skidder

skid and skidder both are nouns.

Word	Noun	Adjective	Verb	Adverb
skid	Yes	No	Yes	No
skidder	Yes	No	No	No

skid (noun)	skidder (noun)
an unexpected slide	a tractor used to haul logs over rough terrain
one of a pair of planks used to make a track for rolling or sliding objects	a worker who uses a skid to move logs
a restraint provided when the brake linings are moved hydraulically against the brake drum to retard the wheel's rotation	a person who slips or slides because of loss of traction

skid (verb)	skidder (verb)
move obliquely or sideways, usually in an uncontrolled manner
apply a brake or skid to
elevate onto skids
slide without control