Crossword clues for the word: USAFI The word USAFI has appeared as an answer to at least 5 crossword clues on different crossword puzzles. Crossword clues for USAFI Showing 1 to 5 of 5 results Clue(s) Former mil. educ. program Former mil. educational program Mil. education org. since 1942 Military educational org. Service acad.