Here's the answers for the Chapter 30 levels (501 to 520) in Word Addict. You'll find below some extra words than you are required to find, because for each player the levels are not exactly the same.
If you find an error or can't find the word you're looking for just leave a comment and I'll try to add the missing answers.
Word Addict Level 502 Answers: ANT, HAT, HUN, HUT, NAH, NTH, NUT, TAN, TAU, TUN, UTA, AUNT, HANT, HAUT, HUNT, THAN, TUNA, HAUNT, UNHAT
Word Addict Level 503 Answers: AD, ALB, BAD, BAL, DAB, DAL, LAB, LAD, BALD
Word Addict Level 504 Answers: DO, GO, SO, DOG, DOS, GOD, GOS, ODS, SOD, DOGS, GODS
Word Addict Level 505 Answers: BE, ALB, ALE, ALL, BAL, BEL, ELL, LAB, LEA, ABLE, BALE, BALL, BEAL, BELL, BLAE, LEAL, LABEL
Word Addict Level 506 Answers: EEL, ELS, LEE, PES, SEE, SEL, EELS, ELSE, LEES, PEEL, PELE, SEEL, SEEP, PEELS, PELES, SLEEP, SPEEL
Word Addict Level 507 Answers: DEE, DEF, DEN, END, FED, FEE, FEN, NEE, DEED, DENE, DENF, FEED, NEED, ENDED, DEFEND, FENDED
Word Addict Level 508 Answers: AGA, AGE, AMA, ANA, ANE, ENG, GAE, GAM, GAN, GEM, GEN, MAE, MAG, MAN, MEG, MEN, NAE, NAG, NAM, NEG, AGMA, AMEN, ANGA, GAEN, GAMA, GAME, GANE, MAGE, MANA, MANE, MEAN, MEGA, NAGA, NAME, NEMA, MANGA, MANGE, MANAGE
Word Addict Level 509 Answers: ELS, ESS, EST, LET, LEY, LYE, SEL, SET, SLY, STY, TEL, TES, TYE, YES, YET, ESTS, LESS, LEST, LETS, LEYS, LYES, LYSE, SELS, SETS, STEY, STYE, TELS, TYES, LYSES, STYES, STYLE, SLYEST, STYLES
Word Addict Level 510 Answers: DEF, DIE, DIF, DIG, DIT, EFT, FED, FET, FID, FIE, FIG, FIT, GED, GET, GID, GIE, GIF, GIT, TED, TEG, TIE, DEFI, DEFT, DIET, DITE, EDIT, GIED, GIFT, GITE, TIDE, TIED, FETID, FIDGE, FIDGET, GIFTED
Word Addict Level 511 Answers: COD, COR, DOC, DOE, DOR, ECO, ERR, ODE, ORC, ORE, REC, RED, ROC, ROD, ROE, CERO, CODE, COED, CORD, CORE, CRED, DECO, DOER, DORE, DORR, REDO, RODE, CODER, CORED, CORER, CREDO, CRORE, DECOR, ORDER, CORDER, RECORD
Word Addict Level 512 Answers: ENS, ERE, ERN, ERS, EVE, NEE, REE, RES, REV, SEE, SEN, SER, SEV, VEE, ERNE, ERNS, ESNE, EVEN, EVER, EVES, NEVE, REES, REVS, SEEN, SEER, SENE, SERE, VEER, VEES, ERNES, EVENS, NERVE, NEVER, NEVES, SERVE, SEVEN, SEVER, SNEER, VEERS, VERSE, NERVES
Word Addict Level 513 Answers: ARE, ART, ATE, AXE, EAR, EAT, ERA, ETA, RAT, RAX, RET, REX, TAE, TAR, TAX, TEA, RATE, TARE, TEAR, EXTRA, RETAX, TAXER
Word Addict Level 514 Answers: ITS, LIP, LIS, LIT, PIS, PIT, PSI, PST, SIP, SIT, TIL, TIP, TIS, LIPS, LISP, LIST, LITS, PITS, SILT, SLIP, SLIT, SPIT, TILS, TIPS, SLIPT, SPILT, SPLIT
Word Addict Level 515 Answers: EMO, EON, MEM, MEN, MET, MOM, MON, MOT, NET, NOM, NOT, ONE, TEN, TOE, TOM, TON, MEMO, MENO, MOME, MOTE, NOME, NOTE, OMEN, TOME, TONE, MENTO, MONTE, MOMENT
Word Addict Level 516 Answers: ESS, EST, ITS, SEI, SET, SEW, SIS, SIT, TES, TEW, TIE, TIS, WET, WIS, WIT, ESTS, SEIS, SETS, SEWS, SITE, SITS, STEW, TEWS, TIES, WEST, WETS, WISE, WISS, WIST, WITE, WITS, SITES, STEWS, STIES, WESTS, WISES, WISTS, WITES, WISEST
Word Addict Level 517 Answers: ERR, OPE, OPT, ORE, ORT, PER, PET, POT, PRO, REP, RET, ROE, ROT, TOE, TOP, TOR, PERT, POET, PORE, PORT, REPO, ROPE, ROTE, TOPE, TORE, TORR, TROP, REPOT, REPRO, RETRO, ROPER, TOPER, TROPE, PORTER, PRETOR, REPORT
Word Addict Level 518 Answers: EGO, ENG, EON, ERG, ERN, GEN, GIE, GIN, GOR, ION, IRE, NEG, NOG, NOR, ONE, ORE, ORG, REG, REI, RIG, RIN, ROE, ERGO, GIEN, GIRN, GIRO, GOER, GONE, GORE, GRIN, INRO, IRON, NOIR, NORI, OGRE, REIN, RENO, RING, GENRO, GIRON, GONER, GROIN, IRONE, REIGN, RENIG, ERINGO, IGNORE, REGION
Word Addict Level 519 Answers: CEL, COD, COL, COS, DEL, DOC, DOE, DOL, DOS, ECO, EDS, ELD, ELS, LED, ODE, ODS, OES, OLD, OLE, OSE, SEC, SEL, SOC, SOD, SOL, CELS, CLOD, CODE, CODS, COED, COLD, COLE, COLS, DECO, DELS, DOCS, DOES, DOLE, DOLS, DOSE, ECOS, ELDS, LODE, LOSE, ODES, OLDE, OLDS, OLES, SLED, SLOE, SOLD, SOLE, CLODS, CLOSE, CODES, COEDS, COLDS, COLED, COLES, DECOS, DOLCE, DOLES, LODES, SCOLD, SOCLE, SOLED, CLOSED
Word Addict Level 520 Answers: ACE, AGA, AGE, APE, CAP, CEP, GAE, GAP, KAE, KEA, KEG, KEP, PAC, PAK, PEA, PEC, PEG, CAGE, CAKE, CAPE, GAPE, GECK, KAPA, PACA, PACE, PACK, PAGE, PEAG, PEAK, PECK, AGAPE, APACE, APEAK, PACKAGE
Word Addict Chapter 30 Level 501 to 520 Answers, Cheats, Solution for Android, iPhone, iPad, iPod.
Note: This is "Word Addict" by "Platinum Player LLC"
If you find an error or can't find the word you're looking for just leave a comment and I'll try to add the missing answers.
Word Addict Chapter 30 Answers
Word Addict Level 501 Answers: GHI, GIN, GIT, HIN, HIT, NIT, NTH, TIN, HINT, NIGH, THIN, TING, NIGHT, THINGWord Addict Level 502 Answers: ANT, HAT, HUN, HUT, NAH, NTH, NUT, TAN, TAU, TUN, UTA, AUNT, HANT, HAUT, HUNT, THAN, TUNA, HAUNT, UNHAT
Word Addict Level 503 Answers: AD, ALB, BAD, BAL, DAB, DAL, LAB, LAD, BALD
Word Addict Level 504 Answers: DO, GO, SO, DOG, DOS, GOD, GOS, ODS, SOD, DOGS, GODS
Word Addict Level 505 Answers: BE, ALB, ALE, ALL, BAL, BEL, ELL, LAB, LEA, ABLE, BALE, BALL, BEAL, BELL, BLAE, LEAL, LABEL
Word Addict Level 506 Answers: EEL, ELS, LEE, PES, SEE, SEL, EELS, ELSE, LEES, PEEL, PELE, SEEL, SEEP, PEELS, PELES, SLEEP, SPEEL
Word Addict Level 507 Answers: DEE, DEF, DEN, END, FED, FEE, FEN, NEE, DEED, DENE, DENF, FEED, NEED, ENDED, DEFEND, FENDED
Word Addict Level 508 Answers: AGA, AGE, AMA, ANA, ANE, ENG, GAE, GAM, GAN, GEM, GEN, MAE, MAG, MAN, MEG, MEN, NAE, NAG, NAM, NEG, AGMA, AMEN, ANGA, GAEN, GAMA, GAME, GANE, MAGE, MANA, MANE, MEAN, MEGA, NAGA, NAME, NEMA, MANGA, MANGE, MANAGE
Word Addict Level 509 Answers: ELS, ESS, EST, LET, LEY, LYE, SEL, SET, SLY, STY, TEL, TES, TYE, YES, YET, ESTS, LESS, LEST, LETS, LEYS, LYES, LYSE, SELS, SETS, STEY, STYE, TELS, TYES, LYSES, STYES, STYLE, SLYEST, STYLES
Word Addict Level 510 Answers: DEF, DIE, DIF, DIG, DIT, EFT, FED, FET, FID, FIE, FIG, FIT, GED, GET, GID, GIE, GIF, GIT, TED, TEG, TIE, DEFI, DEFT, DIET, DITE, EDIT, GIED, GIFT, GITE, TIDE, TIED, FETID, FIDGE, FIDGET, GIFTED
Word Addict Level 511 Answers: COD, COR, DOC, DOE, DOR, ECO, ERR, ODE, ORC, ORE, REC, RED, ROC, ROD, ROE, CERO, CODE, COED, CORD, CORE, CRED, DECO, DOER, DORE, DORR, REDO, RODE, CODER, CORED, CORER, CREDO, CRORE, DECOR, ORDER, CORDER, RECORD
Word Addict Level 512 Answers: ENS, ERE, ERN, ERS, EVE, NEE, REE, RES, REV, SEE, SEN, SER, SEV, VEE, ERNE, ERNS, ESNE, EVEN, EVER, EVES, NEVE, REES, REVS, SEEN, SEER, SENE, SERE, VEER, VEES, ERNES, EVENS, NERVE, NEVER, NEVES, SERVE, SEVEN, SEVER, SNEER, VEERS, VERSE, NERVES
Word Addict Level 513 Answers: ARE, ART, ATE, AXE, EAR, EAT, ERA, ETA, RAT, RAX, RET, REX, TAE, TAR, TAX, TEA, RATE, TARE, TEAR, EXTRA, RETAX, TAXER
Word Addict Level 514 Answers: ITS, LIP, LIS, LIT, PIS, PIT, PSI, PST, SIP, SIT, TIL, TIP, TIS, LIPS, LISP, LIST, LITS, PITS, SILT, SLIP, SLIT, SPIT, TILS, TIPS, SLIPT, SPILT, SPLIT
Word Addict Level 515 Answers: EMO, EON, MEM, MEN, MET, MOM, MON, MOT, NET, NOM, NOT, ONE, TEN, TOE, TOM, TON, MEMO, MENO, MOME, MOTE, NOME, NOTE, OMEN, TOME, TONE, MENTO, MONTE, MOMENT
Word Addict Level 516 Answers: ESS, EST, ITS, SEI, SET, SEW, SIS, SIT, TES, TEW, TIE, TIS, WET, WIS, WIT, ESTS, SEIS, SETS, SEWS, SITE, SITS, STEW, TEWS, TIES, WEST, WETS, WISE, WISS, WIST, WITE, WITS, SITES, STEWS, STIES, WESTS, WISES, WISTS, WITES, WISEST
Word Addict Level 517 Answers: ERR, OPE, OPT, ORE, ORT, PER, PET, POT, PRO, REP, RET, ROE, ROT, TOE, TOP, TOR, PERT, POET, PORE, PORT, REPO, ROPE, ROTE, TOPE, TORE, TORR, TROP, REPOT, REPRO, RETRO, ROPER, TOPER, TROPE, PORTER, PRETOR, REPORT
Word Addict Level 518 Answers: EGO, ENG, EON, ERG, ERN, GEN, GIE, GIN, GOR, ION, IRE, NEG, NOG, NOR, ONE, ORE, ORG, REG, REI, RIG, RIN, ROE, ERGO, GIEN, GIRN, GIRO, GOER, GONE, GORE, GRIN, INRO, IRON, NOIR, NORI, OGRE, REIN, RENO, RING, GENRO, GIRON, GONER, GROIN, IRONE, REIGN, RENIG, ERINGO, IGNORE, REGION
Word Addict Level 519 Answers: CEL, COD, COL, COS, DEL, DOC, DOE, DOL, DOS, ECO, EDS, ELD, ELS, LED, ODE, ODS, OES, OLD, OLE, OSE, SEC, SEL, SOC, SOD, SOL, CELS, CLOD, CODE, CODS, COED, COLD, COLE, COLS, DECO, DELS, DOCS, DOES, DOLE, DOLS, DOSE, ECOS, ELDS, LODE, LOSE, ODES, OLDE, OLDS, OLES, SLED, SLOE, SOLD, SOLE, CLODS, CLOSE, CODES, COEDS, COLDS, COLED, COLES, DECOS, DOLCE, DOLES, LODES, SCOLD, SOCLE, SOLED, CLOSED
Word Addict Level 520 Answers: ACE, AGA, AGE, APE, CAP, CEP, GAE, GAP, KAE, KEA, KEG, KEP, PAC, PAK, PEA, PEC, PEG, CAGE, CAKE, CAPE, GAPE, GECK, KAPA, PACA, PACE, PACK, PAGE, PEAG, PEAK, PECK, AGAPE, APACE, APEAK, PACKAGE
Word Addict Chapter 30 Level 501 to 520 Answers, Cheats, Solution for Android, iPhone, iPad, iPod.
Note: This is "Word Addict" by "Platinum Player LLC"