Definition of "SSA"

SSA

proper noun
1. Initialism of sub-Saharan Africa.
2. (European Union, space science) Initialism of Space Situational Awareness (a programme of ESA)
3. (government, US) Initialism of Social Security Administration
4. (travelling) Initialism of Deputado Luis Eduardo Magalhaes Airport (in Salvador da Bahia, Brazil)
noun
countable and uncountable, plural SSAs
1. (geometry) Initialism of side side angle (a geometric proof reason)
2. (engineering) Initialism of specific surface area.
3. (management) Initialism of supervisory special agent.
4. Initialism of special security agreement.
5. (finance) Initialism of supranationals, sub-sovereigns and agencies (“bond market segment”).
  Quotations
  This segment of issuers is known as the supranationals, or supras. Together with regional and agency borrowers, the bonds issued by supranationals form a bond market segment known as SSA (supras, sub-sovereigns and agencies).
  2021, Alexander During, Fixed Income Trading and Risk Management: The Complete Guide, John Wiley & Sons, page 147
6. Initialism of same-sex attraction.
adjective
not comparable
1. Initialism of same-sex-attracted.