640 Phrases Starting With Letter F
 frosty thraldom of winter [thraldom = servitude; bondage]
 fructifying thought [fructifying = make fruitful or productive]
 fruitful, fertile, prolific, and productive
 fruitful, luminous, and progressive
 fruitless, vain, trivial, and foolish
 frustrate, defeat, disappoint, and thwart
 frustrated and confounded
 fuddled and contradictory
 fugitive felicities of thought and sensation
 full of ardent affection and gratitude
 full of dreams and refinements and intense abstractions
 full of majestic tenderness
 full of presentiments of some evil
 full of singular freshness, insight and power
 full of speculation and a deep restrained excitement