export vs exportation

export and exportation both are nouns.

Word	Noun	Adjective	Verb	Adverb
export	Yes	No	Yes	No
exportation	Yes	No	No	No

As nouns, export and exportation are synonyms defined as:

export and exportation: commodities (goods or services) sold to a foreign country

export (noun)	exportation (noun)
commodities (goods or services) sold to a foreign country	the commercial activity of selling and shipping goods to a foreign country
	commodities (goods or services) sold to a foreign country

export (verb)	exportation (verb)
cause to spread in another part of the world
sell or transfer abroad
transfer (electronic data) out of a database or document in a format that can be used by other programs