Definition of "SA"

SA

adjective
not comparable
1. (anatomy, medicine) Abbreviation of sinoatrial / sinoauricular.
2. (in gay personal advertisements) Abbreviation of straight-acting.
noun
countable and uncountable, plural SAs
1. Initialism of sexual abuse.
2. Initialism of sex appeal.
3. Initialism of special agent.
4. Initialism of small arms.
5. Initialism of surface area.
6. Initialism of simulated annealing.
7. Initialism of Sustainability Analysis.
8. Initialism of Scenario Analysis.
proper noun
1. Initialism of North Sulawesi, a province of Indonesia.
2. (sports) Initialism of San Antonio.
3. Initialism of South Africa.
4. Initialism of South America.
5. Initialism of Saudi Arabia.
6. (Australia) Initialism of South Australia, a state of Australia.
7. Abbreviation of Sturmabteilung.
8. Initialism of Stage Accompany.
9. Initialism of San Andreas.