weather strip vs weatherstripping

weather strip and weatherstripping both are nouns.

Word	Noun	Adjective	Verb	Adverb
weather strip	Yes	No	No	No
weatherstripping	Yes	No	No	No

As nouns, weather strip and weatherstripping are synonyms defined as:

weather strip and weatherstripping: a narrow strip of material to cover the joint of a door or window to exclude the cold

Other synonyms of weather strip include weather stripping, weatherstrip.

weather strip (noun)	weatherstripping (noun)
a narrow strip of material to cover the joint of a door or window to exclude the cold	a narrow strip of material to cover the joint of a door or window to exclude the cold