Word.ws English Dictionary

S/F ratio

S/F ratio is the initialism of SpO2/FiO2 ratio.

Meaning of SpO2/FiO2 ratio

Noun

SpO₂/FiO₂ ratio (plural SpO2/FiO2 ratios)

  1. A proxy measurement for the assessment of lung function using the PaO2/FiO2 ratio.

Forms of S/F ratio

pluralS/F ratios
alternative formSF ratio

Origin of S/F ratio

From SpO2/FiO2 ratio.

Words formed from S/F ratio

Questions about S/F ratio

What is S/F ratio the initialism of?
S/F ratio is the initialism of SpO2/FiO2 ratio.

Words near S/F ratio in the dictionary

  1. s.v.
  2. S.W.A.T.
  3. s/
  4. s/b
  5. S/F
  6. S/F ratio
  7. S/F ratios
  8. S/Fs
  9. s/he
  10. S/M
  11. S/MAR

Source and license

Adapted from Wiktionary: S/F ratio (page history and authors); SpO2/FiO2 ratio (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Cite this entry: “S/F ratio.” Word.ws, https://word.ws/s%2Ff_ratio. Based on Wiktionary, CC BY-SA 4.0.