English

Noun

SSO ‎(plural SSOs)

1. Single Sign-On.
2. Shared Services Organization.
3. sub-stellar object (or substellar object).

Related terms

(substellar object):

• PSO (proto-stellar object)
• QSO (quasi-stellar object)
• YSO (young stellar object)

Anagrams

• OSS, S.O.S., SOS