jointer plane vs jointing plane

jointer plane and jointing plane both are nouns.

Word	Noun	Adjective	Verb	Adverb
jointer plane	Yes	No	No	No
jointing plane	Yes	No	No	No

As nouns, jointer plane and jointing plane are synonyms defined as:

jointer plane and jointing plane: a long carpenter's plane used to shape the edges of boards so they will fit together

Other synonyms of jointer plane include jointer, long plane.

jointer plane (noun)	jointing plane (noun)
a long carpenter's plane used to shape the edges of boards so they will fit together	a long carpenter's plane used to shape the edges of boards so they will fit together