SA abbreviation 1. salt added 2. seaman apprentice 3.often not capitalized[Latin secundum artem] according to art 4. semiannual 5. semiautomatic 6. sex appeal 7.often not capitalized[Latin sine anno] without year 8. small arms 9.[French] société anonyme 10.often not capitalized[Latin sub anno] under the year 11. subject to approval