Usually means: Social media platform for networking.
Definitions Related words Phrases Mentions History
We found 22 dictionaries that define the word fb:

General (13 matching dictionaries)
  1. FB: Merriam-Webster
  2. FB, fb: Oxford Learner's Dictionaries
  3. FB: American Heritage Dictionary of the English Language
  4. FB: Collins English Dictionary
  5. FB, Fb, Fb, fb, fB, fB, fB: Wordnik
  6. FB, Fb: Wiktionary
  7. FB: Webster's New World College Dictionary, 4th Ed.
  8. f.b: Infoplease Dictionary
  9. FB, f.b: Dictionary.com
  10. FB (disambiguation), FB, Fb, .fb: Wikipedia, the Free Encyclopedia
  11. FB-, FB, FB: Stammtisch Beau Fleuve Acronyms
  12. FB: TheFreeDictionary.com
  13. FB: Merriam-Webster

Art (1 matching dictionary)
  1. Glossary of Stamp Collecting Terms (No longer online)

Computing (1 matching dictionary)
  1. FB: Netlingo

Miscellaneous (3 matching dictionaries)
  1. F.B, F.B, F.B: Terminology and Descriptions of Geneaological Words
  2. FB: Acronym Finder
  3. AbbreviationZ (No longer online)

Slang (1 matching dictionary)
  1. F.B, fb-, the FB: Urban Dictionary

Tech (3 matching dictionaries)
  1. FB, Fb: GEOGRAPHIC INFORMATION SYSTEMS, CARTOGRAPHY, AND REMOTE SENSING
  2. DOD Dictionary of Military Terms: Joint Acronyms and Abbreviations (No longer online)
  3. FB: Coin Collecting

Definitions from Wiktionary (Fb)

noun:  Abbreviation of February. [The short month following January and preceding March in the Roman, Julian, and Gregorian calendars, used in all three calendars for intercalation or addition of leap days.]
noun:  Initialism of friendship book. [A decorative stapled booklet or similar, made by a person who writes their name, address, interests etc. inside and gives it to a friend or pen pal. The book is passed on from one person to another, each adding their own details, and eventually returned to the originator.]
noun:  Initialism of fuck buddy. [(vulgar, slang) A sex partner with whom one has sex, usually repeatedly, but without any romantic attachments.]
noun:  (Internet slang) Abbreviation of femboy. [A (typically young) male or non-binary individual who adopts a feminine aesthetic.]
noun:  (military) Initialism of firebase. [(military) An encampment designed to provide indirect artillery support to infantry troops operating beyond the normal range of fire support from their own base camps; a fire support base.]
noun:  (military) Initialism of forward base.
noun:  (US, military, aviation) Initialism of fighter-bomber (used as a prefix) [(military aviation) A military aircraft designed to operate in combined roles of attacking enemy aircraft and bombing targets; usually faster and more maneuverable than a traditional bomber.]
noun:  (soccer) Initialism of fullback. [(American football) An offensive back whose primary jobs are to block in advance of the halfback on running plays and for the quarterback on passing plays.]
noun:  (sports) Abbreviation of final B.
noun:  (Internet) Abbreviation of Facebook. [(trademark) A social-networking website where users can find acquaintances or friends, exchange messages, and post updates.]
noun:  Abbreviation of football. [A sport played on foot in which teams attempt to get a ball into a goal or zone defended by the other team.]
noun:  (Internet slang) Abbreviation of femboy. [A (typically young) male or non-binary individual who adopts a feminine aesthetic.]
verb:  (Internet slang) Abbreviation of follow back.

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