lister plough vs lister plow

lister plough and lister plow both are nouns.

Word	Noun	Adjective	Verb	Adverb
lister plough	Yes	No	No	No
lister plow	Yes	No	No	No

As nouns, lister plough and lister plow are synonyms defined as:

lister plough and lister plow: moldboard plow with a double moldboard designed to move dirt to either side of a central furrow

Other synonyms of lister plough include lister, middle buster, middlebreaker.

lister plough (noun)	lister plow (noun)
moldboard plow with a double moldboard designed to move dirt to either side of a central furrow	moldboard plow with a double moldboard designed to move dirt to either side of a central furrow