Acidification, Acidify, Ado, Agent, Agitate, Agitation, Ailment, Arouse, Bacteria, Beat, Blubber, Bluster, Boil, Boiling, Borate, Bother, Brawl, Brew, Broil, Brouhaha, Bubble, Bubbling, Burble, Burst, Bustle, Buttermilk, Cacophony, Carbonate, Catalysis, Catalyst, Chaos, Chemical, Churn, Commotion, Convulse, Convulsion, Disorder, Disquiet, Disquietude, Disturb, Disturbance, Dudgeon, Ebullience, Eddy, Effervescence, Electrolysis, Enzyme, Excite, Precursor, Provoke, Racket, Rage, Raise, Rally, Reduce, Reduction, Restiveness, Restlessness, Rile, Ripple, Rise, Roughen, Rouse, Rout, Row, Ruffle, Rumple, Rumpus, Scramble, Seethe, Seething, Shake, Simmer, Smolder, Soda, Sour, Sparkle, Spasm, Spurt, Stew, Stir, Sweat, Swirl, Swirling, Tickle, Transformer, Trepidation, Trouble, Tumult, Turbidity, Turbulence, Turmoil, Twitter, Unease, Unquiet, Unrest, Upheaval, Uproar, Upset, Upturn, Vinegar, Vortex, Whet, Whip, Whirl, Whisk, Wildness, Work, Working, Yeast, Zeal, Zealousness, Excitement, Fan, Fanaticism, Fever, Fidgets, Fire, Fit, Fizz, Fizzle, Flap, Flurry, Fluster, Flutter, Foam, Foaming, Foment, Frenzy, Fret, Froth, Frothing, Fume, Furore, Fury, Fuss, Fussiness, Gurgle, Heat, Hiss, Hubbub, Huff, Hullabaloo, Hurry, Hydrate, Hydrogenation, Incense, Incite, Inflame, Innovator, Instigate, Jitters, Jumpiness, Leaven, Leavening, Maelstrom, Malaise, Modifier, Mother, Nervousness, Nettle, Nitrate, Outcry, Oxidation, Paddle, Pandemonium, Passion, Perturb, Perturbation, Pet, Pique, Plop