If "import" refers to bringing goods into a country:
* Export: This is the most direct opposite, referring to sending goods out of a country.
* Domestic: This emphasizes the origin of the goods as being from within the country.
If "import" refers to the significance or importance of something:
* Unimportant: This directly contrasts the idea of something being significant.
* Trivial: This suggests something is of little value or consequence.
* Insignificant: This emphasizes the lack of importance.
* Negligible: This implies something is so small or unimportant that it can be ignored.
If "import" refers to bringing something in from somewhere else:
* Export: This implies sending something out.
* Local: This refers to something originating within the immediate area.
To choose the best antonym, consider the specific meaning of "import" in your sentence.