SO

Definition : Significant Other
Category : Miscellaneous » Chat & Messaging
Country/Region : Worldwide Worldwide
Popularity :

What does SO mean?

Significant Other (SO) is a person with whom you are in an intimate relationship. The term does not refer to gender and does not specify the nature of the relationship. SO can be a friend, life partner, lover, family member or co-worker.

14 more results for SO

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Somalia
United Kingdom
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United States
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Somalia SO Somalia
Regional
>>
Countries
Worldwide SO Sales Order
Business
>>
Business Terms
United States SO Southern Company
Business
>>
NYSE Symbols
Worldwide SO Sulfur monoxide
Academic & Science
>>
Chemistry
India SO Station Officer
Governmental
>>
Police
United Kingdom SO Southampton postcode area
Regional
>>
Language Codes
Worldwide SO Superior Oblique
Medical
>>
Anatomy & Physiology
Worldwide so Shared Object
Computing
>>
File Extensions
Somalia so Somalia (TLD)
Computing
>>
Domain Names (TLD)
Worldwide SO Senior Officer
Business
>>
Job Titles
Worldwide SO Salpingo-Oophorectomy
Medical
>>
Surgery
Worldwide SO Security Officer
Business
>>
Job Titles
Worldwide SO Station Officer
Governmental
>>
Titles
Worldwide SO System Operator
Business
>>
Job Titles

Frequently Asked Questions

What is the full form of SO in Chat?

The full form of SO is Significant Other

What is the full form of SO in Miscellaneous?

Significant Other

What are the full forms of SO in Worldwide?

Significant Other | Sales Order | Sulfur monoxide | Superior Oblique | Shared Object | Senior Officer | Salpingo-Oophorectomy | Security Officer | Station Officer | System Operator

Translation

Translate Significant Other into other languages

Citations Formatting rules vary by edition. Please verify against your required style manual.

Chicago Style

FullForms. "SO." Accessed April 1, 2026. https://fullforms.com/SO.

Harvard Style

FullForms (2026) 'SO', FullForms.com. Available at: https://fullforms.com/SO (Accessed: 01 April 2026).

MLA Style

"SO." FullForms.com, 2026, https://fullforms.com/SO. Accessed 01 Apr. 2026.

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