Fos
name, noun
name, noun ·Rare ·Advanced level
Definitions
Noun
- 1 plural of FO form-of, plural
- 2 Initialism of freedom of speech. abbreviation, alt-of, initialism, uncountable
Proper Noun
- 1 Initialism of Financial Ombudsman Service. abbreviation, alt-of, initialism
Related phrases
More for "fos"
Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.