Here are the answers to Word Cookies Meatball in Elegant Category. (8 Cookies Max)

Meatball level 1 – FIG, FILING, FILL, FILLING, FIN, FLING, GILL, GIN, ILL, INFILL, NIL
Meatball level 2 – DEED, DEEM, DEEP, DID, DIE, DIED, DIM, DIP, IMP, IMPEDE, IMPEDED, PIE, PIED
Meatball level 3 – GREY, GREYISH, HEIR, HEIRS, HIRE, HIRES, HIS, IRE, RIG, RISE, RYE, SHY, SHYER, SIGH, SIR
Meatball level 4 – ACE, ACNE, CAN, CANE, CANES, CANS, CASE, CEASE, EASE, ENCASE, SANE, SCAN, SCENE, SEA, SEC, SEE, SEEN
Meatball level 5 – DRILY, DRY, HID, HOD, HOLD, HOLY, HORRID, HORRIDLY, IDLY, IDOL, LID, LIDO, LORD, LORRY, OIL, OILY, OLD, RID, ROD
Meatball level 6 – EVIL, GEL, GENII, GIN, GIVE, GIVEN, LEG, LIE, LIEN, LINE, LIVE, LIVEN, LIVING, NIL, VEIL, VEILING, VEIN, VIE, VIGIL, VILE, VINE
Meatball level 7 – DEED, DEW, EEL, EWE, HEED, HEEDED, HEEL, HEELED, HELD, HEW, HEWED, LED, LEE, LEWD, WEE, WEED, WEEDED, WELD, WELDED, WHEEDLE, WHEEDLED, WHEEL, WHEELED
Meatball level 8 – NEST, NETS, NUNS, NUTS, PENS, PENT, PEST, PETS, PUNNET, PUNS, PUNT, PUNTS, SENT, SPENT, SPUN, STEP, STUN, SUET, TUNE, TUNES, TUNS, UNSENT, UNSET, UNSPENT, UPSET
Meatball level 9 – ABLE, ABLY, ALE, ALL, ALLEY, ALLY, BAKE, BALE, BALL, BAY, BEAK, BELL, BELLY, BLEAK, BLEAKLY, BYE, ELK, KALE, KEY, LABEL, LAKE, LAY, LEAK, LEAKY, LYE, YAK, YELL
Meatball level 10 – EEL, EELS, ELF, ELSE, FEE, FEEL, FEES, FELL, FILE, FILES, FILL, FLEE, FLIES, ILL, ILLS, ISLE, ISLES, LEE, LEES, LESS, LIE, LIFE, LIFELESS, SEE, SEES, SELF, SELL, SILL, SILLS
Meatball level 11 – ACE, ALE, ALES, ALSO, CASE, CEASE, CLOSE, COAL, COALESCE, COALS, COCA, EASE, EASEL, EEL, EELS, ELSE, LACE, LACES, LASE, LEASE, LEE, LEES, LOSE, SALE, SCALE, SEA, SEAL, SEC, SEE, SOLACE, SOLE
Meatball level 12 – DELL, DIE, DIG, DIRE, DIRGE, DRILL, GEL, GILL, GIRD, GIRL, GLIDE, GLIDER, GRID, GRILL, GRILLE, GRILLED, IDLE, ILL, IRE, LED, LEG, LID, LIE, LIED, RED, RID, RIDE, RIDGE, RIG, RILE, RILED, RILL
Meatball level 13 – HEIR, HEN, HIKE, HIKER, HINT, HIRE, HIT, INERT, INK, INTER, IRE, KEN, KIN, KIT, KITE, KNIT, NET, NIT, REIN, RENT, RETHINK, RITE, TEN, TERN, THEIR, THEN, THIN, THINK, THINKER, TIE, TIER, TIN, TINKER, TIRE, TREK
Meatball level 14 – EEL, ELF, EVE, EVEN, EVENT, EVENTFUL, FEE, FEEL, FEET, FELT, FEN, FLEE, FLEET, FLUE, FLUENT, FLUTE, FUEL, FUN, LEE, LEFT, LENT, LET, LUNE, NET, NUT, TEE, TEEN, TEN, TUN, TUNE, VENT, VENUE, VET
Meatball level 15 – DEN, DIE, DIN, DINE, DINER, DIRE, DUE, DUN, DUNE, END, INQUIRE, INQUIRED, INURE, INURED, IRE, NERD, NUDE, QUERN, QUIRE, RED, REIN, REND, RID, RIDE, RIND, RUDE, RUE, RUIN, RUINED, RUN, UNDER, URN
Meatball level 16 – CORE, CORES, COURSE, CUES, CURE, CURES, CURS, CURSE, FOCUS, FOES, FORCE, FORCES, FORE, FOUR, FURS, FUSE, ORES, REFOCUS, ROSE, ROUSE, RUES, RUSE, SCORE, SCOUR, SORE, SOUR, SOURCE, SURE, SURF, USER
Meatball level 17 – DEVIOUS, DIE, DIES, DIVE, DOE, DOES, DOSE, DOUSE, DOVE, DOVES, DUE, DUES, DUO, DUOS, ODE, ODES, SIDE, SUD, SUE, SUED, USE, USED, VIDEO, VIDEOS, VIE, VIED, VOID
Meatball level 18 – ACHE, ACME, ARCH, ARCHER, CAME, CARE, CARER, CHAR, CHARM, CHARMER, CRAM, CREAM, EACH, HARE, HARM, HARMER, HEAR, MARCH, MARCHER, MARE, RACE, RACER, RARE, REACH, REAM, REAR
Meatball level 19 – BEE, BEEN, BEER, BUN, BURN, BURNER, BURR, EMBER, EMU, ERR, MEN, MENU, MERE, NUB, NUMB, NUMBER, RENUMBER, RERUN, RUB, RUE, RUM, RUN, URN
Meatball level 20 – HEW, HILT, HIT, LET, LIE, LIT, LITHE, TIE, TILE, TILT, TITLE, WELT, WET, WHET, WHILE, WHITE, WHITTLE, WILE, WILT, WIT, WITH