false pretense a claim is made that is not supported by fact
falter to hesitate in purpose or action
fantasized indulged in fantasy
far-fetched very difficult to believe
fateful having a quality of ominous prophecy, catastrophic
fathom to understand
feigned pretended
Wronski feint a mock blow or attack that lures the opponent
fervourently indicates a high degree of expression
fiasco a total failure of a mission or enterprize
fidgeting having nervous movements
filth moral corruption or defilement
Firenze an Italian city that the English persist in calling Florence
fissure a narrow crack of considerable length and depth
fitfully characterized by fits or paroxysms
flanked situated to the side
flay to criticize harshly
flailing to move, swing or beat as if moving a flail
NIcolas Flamel the maker of the Philosopher's Stone
Mundugus Fletcher a shady character who is somewhat nebulous
flinch to tense the muscles involuntarily
flinging throwing something forecefully
Flobberworms extremely boring lettuce eaters
flourish to make bold and sweeping gestures
flouted insulted or made a mockery of
flummoxed confused
foreboding an omen or prediction
formidable causing fear, dread or apprehension
fortified made strong
fraud an illegal act of deception
fringe something that is marginal, additional or secondary
Cornelius Fudge a deluded Minster of Magic
fuming to be in a state of excited irritation or anger
furore a furious or hectic activity
furtive done by stealth, surreptitious
fury intense, disordered and often destructive rage
fused melting together