Baretti: A dictionary of the English and Italian languages
Impórre, v. a. (V. porre,)
1. to place upon, impose, lay on; 2. to impose, enjoin, prescribe, bid; 3. to impose, lay or set a tax upon; 4. to wrap; 5. to ascribe, attribute, impute; 6. to begin to sing the office or prayers; 7. to impose upon, deceive, cheat; 8. to occasion; 9. to put upon the back; 10. to seduce with a false appearance of virtue, with specious reasons, &c.; 11. to commit; 12. to cover, to copulate (as the horse).
Florio: a worlde of wordes, or most copious, dictionarie in Italian and English