meat packing vs meatpacking

meat packing and meatpacking both are nouns.

Word	Noun	Adjective	Verb	Adverb
meat packing	Yes	No	No	No
meatpacking	Yes	No	No	No

As nouns, meat packing and meatpacking are synonyms defined as:

meat packing and meatpacking: wholesale packaging of meat for future sale (including slaughtering and processing and distribution to retailers)

Other synonyms of meat packing include meat-packing business.

meat packing (noun)	meatpacking (noun)
wholesale packaging of meat for future sale (including slaughtering and processing and distribution to retailers)	wholesale packaging of meat for future sale (including slaughtering and processing and distribution to retailers)