Haste, Hasten, Hastily, Head, Headland, Herd, Hilltop, Hone, Hook, Hurry, Hustle, Imp, Impel, Impetuously, Impetus, Impromptu, Impulse, Impulsively, Incautiously, Incentive, Incite, Incitement, Induce, Inducement, Instigate, Instigation, Jag, Joint, Knoll, Lash, Leg, Limb, Link, Lobe, Member, Motivate, Motivation, Motive, Mull, Needle, Nudge, Offshoot, Organ, Peak, Peninsula, Pike, Pinion, Pinnacle, Point, Poke, Precipice, Precipitate, Press, Pressure, Prick, Process, Prod, Projection, Promontory, Prompt, Prompting, Prong, Propel, Provocation, Provoke, Push, Quicken, Quill, Rake, Rally, Ramification, Rashly, Recklessly, Reef, Reset, Rouse, Runner, Rush, Sawtooth, Set, Sharpen, Shepherd, Sic, Snag, Speed, Accelerate, Activation, Actuation, Animate, Appendage, Arm, Arouse, Awaken, Barb, Bill, Bough, Branch, Brashly, Breakwater, Bundle, Bustle, Cage, Cape, Catalyst, Cog, Comb, Corral, Countenance, Crag, Crest, Crowd, Delta, Dispatch, Drive, Drove, Edge, Encourage, Encouragement, Excite, Exhort, Expedite, Fang, File, Flog, Foreland, Forward, Gad, Gadfly, Gaff, Goad, Grind, Hand, Harrow, Spike, Spine, Spire, Spit, Spray, Sprig, Sprocket, Stampede, Steeple, Stimulant, Stimulate, Stimulation, Stimulus, Sting, Stir, Strap, Strop, Suddenly, Summit, Switch, Tail, Taper, Tendril, Thoughtlessly, Tongue, Tooth, Twig, Unexpectedly, Unthinkingly, Urge, Urging, Whet, Whip, Whiplash, Wing, Wrangle