File, Filing, Fire, Flay, Foment, Fracture, Fray, Frazzle, Fret, Fretting, Fume, Fuss, Gall, Galling, Gash, Gnaw, Grate, Gravel, Graze, Grazing, Grind, Grinding, Gripe, Grit, Harrow, Hasten, Heat, Hot, Huff, Hurt, Impair, Incense, Incision, Inflame, Injure, Injury, Irk, Irritant, Irritate, Irritation, Lacerate, Laceration, Lesion, Maim, Martyr, Maul, Mull, Mutilate, Mutilation, Nettle, Nip, Overheat, Pain, Peel, Pierce, Pinch, Pique, Polishing, Preheat, Prick, Provocation, Provoke, Puncture, Rack, Rage, Rankle, Rant, Rasp, Rasping, Rave, Raze, Reheat, Rent, Rile, Rip, Rub, Ablate, Ablation, Abrasion, Abrasive, Afflict, Aggravate, Ail, Annoy, Arouse, Attrition, Bark, Bite, Blemish, Bloody, Bluster, Boil, Bother, Break, Bristle, Bruise, Buffing, Burn, Burnishing, Chafing, Check, Chip, Claw, Concussion, Convulse, Cook, Corrode, Crack, Crackle, Craze, Crucify, Cut, Damage, Distress, Dressing, Embitter, Embitterment, Erase, Erasure, Erode, Erosion, Exacerbate, Exacerbation, Exasperate, Exercise, Fester, Ruffle, Run, Rupture, Sanding, Savage, Scald, Scorch, Scotch, Scour, Scouring, Scrape, Scraping, Scratch, Scratching, Scrub, Scrubbing, Scuff, Seethe, Shining, Simmer, Sizzle, Skin, Slash, Slit, Smoke, Smolder, Smoothing, Sore, Soreness, Sprain, Squirm, Stab, Steam, Stew, Stick, Sting, Storm, Strain, Superheat, Sweat, Tear, Torment, Torture, Trauma, Tweak, Twist, Vex, Warm, Wear, Worry, Wound, Wrench, Wring