KEY: {[Mrink]?}.
SYN: Quick, lively, vivacious, active, alert, nimble, sprightly,spirited, animated, prompt, effervescent.
ANT: Slow, heavy, dull, inactive, [See in-^k)lent], sluggish,unenergetic, stagnant.

• Flood
• Florid
• Flounce, [See FLAUNT]
• Flounder
• Flourish
• Flout, [See FLAUNT]
• Flow
• Flower
• Flowing
• Fluctuate
• Fluent, [See FLOWING]
• Flummery
• Flurry_
• Flurry \v
• Fluster, [See FLURRY]
• Fluted, [See CORRUGATE]
• Flutter
• Flux
• Fly, [See FLEE]
• Focus
• Foggy
• Foible
• Foil_
• Foil_\v
• Foist