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PF
Meaning of pf
n pff
n Initialism of pilot flying., a pilot currently in control of the flight trajectory of the aircraft, as opposed to pilot monitoring
n (physics) Initialism of peak flow. [The largest measure of air respired from the lungs.]
n Initialism of power failure. Displayed by some household appliances after a power outage.
n (linguistics) Initialism of phonological form.
n (psychology) Initialism of psychometric function.
n (basketball) Initialism of personal foul. [(sports) A breach of the rules in certain sports, particularly involving dangerous play.]
n (basketball) Initialism of power forward. [(basketball) A forward who is the taller of the two forward positions, and is often responsible for scoring near the basket, collecting rebounds and blocking shots in defense.]
n (American football, fantasy football) Initialism of points for.
n (electronics) Initialism of power factor. [(electrical, engineering) The ratio of the actual power to the apparent power in an alternating current power system; specifically, the cosine of the phase angle between the voltage and the current.]