RF

See also: rf, Rf, and R&F

English

Etymology 1

Abbreviation

RF

(photography) Abbreviation of range finder.

Initialism

RF

(electronics, physics) Initialism of radio frequency.
(pathology) Rheumatoid Factor
(military, engineering, slang) ratfuck (A practical joke, especially a clever one.)
Russian Federation
(baseball) right field, right fielder

Translations

Russian Federation

Armenian: ՌԴ (ṘD)
Belarusian: РФ f (RF)

Russian: РФ (ru) f (RF)
Ukrainian: РФ f (RF)

See also

(electronics): HF, VHF, UHF, SHF, LF, VLF, ELF, LW, MW, SW

Etymology 2

Combination of prefix F and prefix modifier R

Initialism

R F

(US, military, aviation) reconnaissance fighter; an unarmed fighter modified for photo-reconnaissance (prefix)

Derived terms

RF-111C
RF-100A
RF-4E

See also

FB, F/A
QF, YF, XF
RB, RA, RQ
TR, SR

Anagrams

Fr., Fr⁺⁶, fr

French

Initialism

RF

RF (“radiofrequency”) Initialism of radiofréquence.

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