13-Letter Scrabble Words Starting With I
There are 960 valid 13 letter Scrabble words starting with I in the TWL dictionary. Top scorers include ISOCARBOXAZID (34 pts), IMMUNOCOMPLEX (30 pts), ISOALLOXAZINE (29 pts), INCENTIVIZING (28 pts) and INEXHAUSTIBLY (28 pts). Every word below shows its Scrabble and Words With Friends point value and links to a full definition — a quick Scrabble word finder and word unscrambler reference for when you know the first letter, whether that's a crossword clue or a Wordle guess. Also try 5 letter words with I dead center.
960
Total Words
18.7
Avg. Scrabble Points
1
"I" Tile Value
34
Top Score (ISOCARBOXAZID)
Highest Scoring 13-Letter Scrabble Words Starting With I
These are the highest-scoring 13 letter Scrabble words starting with I in the TWL dictionary, ranked by point value — the best I 13 letter words to play when you want to maximize your rack in Scrabble or Words With Friends. Further down the board, INEXPENSIVELY (28 pts) and INFORMATIZING (28 pts) still hold their own. Also try 12 letter words starting with D.
| # | Word | Scrabble pts | WWF pts |
|---|---|---|---|
| 1 | isocarboxazid | 34 | 36 |
| 2 | immunocomplex | 30 | 38 |
| 3 | isoalloxazine | 29 | 32 |
| 4 | incentivizing | 28 | 34 |
| 5 | inexhaustibly | 28 | 30 |
| 6 | inexpensively | 28 | 32 |
| 7 | inflexibility | 28 | 31 |
| 8 | informatizing | 28 | 32 |
Full List: 960 13-Letter Scrabble Words Starting With I
Browse the complete 13 letter word list starting with I, sorted from highest to lowest Scrabble score. Every entry is a valid 13-letter Scrabble word starting with I, also checked against the Words With Friends dictionary — click any word for its full definition, anagrams, and point breakdown. Scores range from ISOCARBOXAZID (34 pts) down to INFLAMMATIONS (20 pts). Also try Scrabble words beginning with X, 9 letters.
Showing the top 300 by Scrabble score out of 960 total.
ISOCARBOXAZID34 pts
IMMUNOCOMPLEX30 pts
ISOALLOXAZINE29 pts
INCENTIVIZING28 pts
INEXHAUSTIBLY28 pts
INEXPENSIVELY28 pts
INFLEXIBILITY28 pts
INFORMATIZING28 pts
INQUISITIVELY28 pts
ISOCHRONIZING28 pts
ICHTHYOFAUNAE27 pts
ICHTHYOFAUNAL27 pts
ICHTHYOFAUNAS27 pts
ICHTHYOPSIDAN27 pts
IDIORRHYTHMIC27 pts
IMMORTALIZING27 pts
IMPERIALIZING27 pts
IMPROVISATRIX27 pts
INCOGNIZANCES27 pts
INDIVIDUALIZE27 pts
INEFFECTIVELY27 pts
INEXPLAINABLY27 pts
INEXPRESSIBLY27 pts
INFREQUENCIES27 pts
ICHTHYOCOLLAS26 pts
IMMATERIALIZE26 pts
IMMORTALIZERS26 pts
IMMUNIZATIONS26 pts
IMPECCABILITY26 pts
IMPERCEPTIBLY26 pts
IMPERSONALIZE26 pts
IMPRACTICABLY26 pts
INCONSEQUENCE26 pts
INEXPEDIENTLY26 pts
INFANTILIZING26 pts
INFLEXIONALLY26 pts
INJUDICIOUSLY26 pts
INSUFFICIENCY26 pts
INTOXICATEDLY26 pts
ICHTHYOLOGIES25 pts
ICHTHYOLOGIST25 pts
ILLIBERALIZED25 pts
IMMOVEABILITY25 pts
IMMUNOTHERAPY25 pts
IMPERFECTIVES25 pts
IMPLICATIVELY25 pts
IMPROVABILITY25 pts
INCONCEIVABLY25 pts
INCONVINCIBLY25 pts
INEXHAUSTIBLE25 pts
INEXORABILITY25 pts
INEXPEDIENCES25 pts
INEXPERIENCED25 pts
INFRASPECIFIC25 pts
INOFFENSIVELY25 pts
INSOLUBILIZED25 pts
ICHNOGRAPHIES24 pts
ICHTHYORNISES24 pts
ICHTHYOSAURUS24 pts
ILLIBERALIZES24 pts
IMBECILICALLY24 pts
IMMISCIBILITY24 pts
IMMUNOCHEMIST24 pts
IMPALPABILITY24 pts
IMPERCEIVABLE24 pts
IMPERFECTIBLE24 pts
IMPERMISSIBLY24 pts
IMPERTURBABLY24 pts
IMPLACABILITY24 pts
IMPOVERISHING24 pts
IMPRACTICALLY24 pts
IMPROBABILITY24 pts
IMPROVIDENTLY24 pts
INAPPRECIABLY24 pts
INCOMBUSTIBLY24 pts
INEFFECTUALLY24 pts
INEFFICIENTLY24 pts
INEXPECTATION24 pts
INEXPERIENCES24 pts
INEXPLAINABLE24 pts
INEXPRESSIBLE24 pts
INFORMATIVELY24 pts
INOFFICIOUSLY24 pts
INSOLUBILIZES24 pts
INSUBJECTIONS24 pts
INTERPROXIMAL24 pts
ISOMERIZATION24 pts
ITALICIZATION24 pts
ITHYPHALLUSES24 pts
IAMBOGRAPHERS23 pts
IDEALIZATIONS23 pts
IDIOMORPHISMS23 pts
ILLIQUIDITIES23 pts
IMMARCESCIBLE23 pts
IMPEDIMENTARY23 pts
IMPERCEPTIBLE23 pts
IMPERCIPIENCE23 pts
IMPOSTHUMATED23 pts
IMPOVERISHERS23 pts
IMPRACTICABLE23 pts
IMPREDICATIVE23 pts
IMPROVIDENCES23 pts
IMPROVISATORY23 pts
INCANDESCENCY23 pts
INCOMMISCIBLE23 pts
INCONVENIENCY23 pts
INCONVERTIBLY23 pts
INCUMBERINGLY23 pts
INDEFATIGABLY23 pts
INDESCRIBABLY23 pts
INDIFFERENTLY23 pts
INDUSTRIALIZE23 pts
INEFFICACIOUS23 pts
INEXACTITUDES23 pts
INFLEXIONLESS23 pts
INHARMONICITY23 pts
INSCRIPTIVELY23 pts
INSUFFICIENCE23 pts
INTERIORIZING23 pts
INTERNALIZING23 pts
INTERSEXUALLY23 pts
INVINCIBILITY23 pts
IRRECOVERABLY23 pts
ISODIMORPHISM23 pts
IATROCHEMICAL22 pts
ICONOMACHISTS22 pts
ICONOPHILISMS22 pts
IDEOGRAPHICAL22 pts
ILLAQUEATIONS22 pts
IMAGINATIVELY22 pts
IMMOVABLENESS22 pts
IMMUNIFACIENT22 pts
IMPARTIBILITY22 pts
IMPASSABILITY22 pts
IMPASSIBILITY22 pts
IMPECUNIOSITY22 pts
IMPECUNIOUSLY22 pts
IMPERATORSHIP22 pts
IMPERFECTIONS22 pts
IMPERFECTNESS22 pts
IMPERISHABLES22 pts
IMPERMANENTLY22 pts
IMPOLITICALLY22 pts
IMPORTABILITY22 pts
IMPOSSIBILITY22 pts
IMPOSTHUMATES22 pts
INCOMMUNICADO22 pts
INCOMPETENTLY22 pts
INCOMPLIANTLY22 pts
INCONCEIVABLE22 pts
INCONVINCIBLE22 pts
INCORRUPTIBLY22 pts
INCULPABILITY22 pts
INDIFFERENCES22 pts
INEXACTNESSES22 pts
INEXISTENCIES22 pts
INFINITIVALLY22 pts
INHOMOGENEITY22 pts
INQUILINITIES22 pts
INQUISITIONAL22 pts
INQUISITORIAL22 pts
INSPECTORSHIP22 pts
INSUPPORTABLY22 pts
INSUSCEPTIBLY22 pts
INTERJACULATE22 pts
INTERJECTIONS22 pts
INTERJECTURAL22 pts
INTERLOCUTRIX22 pts
INTERMAXILLAE22 pts
INTERMIXTURES22 pts
INTERQUARTILE22 pts
INTERSPECIFIC22 pts
INTOXICATIONS22 pts
INTRASPECIFIC22 pts
INTROJECTIONS22 pts
INVENDIBILITY22 pts
IRRATIONALIZE22 pts
IRRECIPROCITY22 pts
IRRECLAIMABLY22 pts
IRREFRANGIBLY22 pts
IRREPLACEABLY22 pts
ISOCHROMOSOME22 pts
ICONOGRAPHERS21 pts
ICONOGRAPHIES21 pts
ICONOMATICISM21 pts
IDEOGRAMMATIC21 pts
IDIOMATICALLY21 pts
IDIOSYNCRATIC21 pts
IMAGISTICALLY21 pts
IMIDACLOPRIDS21 pts
IMPASSIONEDLY21 pts
IMPERCEPTIONS21 pts
IMPERMANENCES21 pts
IMPERMISSIBLE21 pts
IMPERTURBABLE21 pts
IMPLEMENTABLE21 pts
IMPOSSIBILISM21 pts
IMPROVISATING21 pts
INAPPRECIABLE21 pts
INCOMBUSTIBLE21 pts
INCOMPATIBLES21 pts
INCOMPETENCES21 pts
INCOMPLIANCES21 pts
INCOMPOSSIBLE21 pts
INCREDIBILITY21 pts
INCUMBRANCERS21 pts
INDEHISCENCES21 pts
INDETERMINACY21 pts
INDEXTERITIES21 pts
INDISCERNIBLY21 pts
INDISPENSABLY21 pts
INDISSOCIABLY21 pts
INDIVIDUALITY21 pts
INDOLEBUTYRIC21 pts
INDOMETHACINS21 pts
INEDUCABILITY21 pts
INEFFABLENESS21 pts
INEVITABILITY21 pts
INFALLIBILITY21 pts
INFEASIBILITY21 pts
INFECTIVENESS21 pts
INFECTIVITIES21 pts
INFORMATORILY21 pts
INFRUCTUOUSLY21 pts
INGRAVESCENCE21 pts
INHOSPITALITY21 pts
INOBSERVANTLY21 pts
INOBTRUSIVELY21 pts
INSOLVABILITY21 pts
INSTINCTIVELY21 pts
INSTINCTIVITY21 pts
INSTRUCTIVELY21 pts
INTERACTIVELY21 pts
INTERACTIVITY21 pts
INTERBEHAVIOR21 pts
INTERDIFFUSED21 pts
INTERFACIALLY21 pts
INTERTRAFFICS21 pts
INTERWORKINGS21 pts
INTRACAVITARY21 pts
INTRATHECALLY21 pts
INVARIABILITY21 pts
INVECTIVENESS21 pts
INVERTIBILITY21 pts
INVIOLABILITY21 pts
IRRETRIEVABLY21 pts
ISOCHRONOUSLY21 pts
ISODIMORPHOUS21 pts
ISOGEOTHERMIC21 pts
IATROCHEMISTS20 pts
ICONOPHILISTS20 pts
IDEMPOTENCIES20 pts
IDEOLOGICALLY20 pts
IDIOPLASMATIC20 pts
IMMATERIALITY20 pts
IMMERSIVENESS20 pts
IMMUNOGENETIC20 pts
IMMUNOLOGICAL20 pts
IMPASSIVENESS20 pts
IMPASSIVITIES20 pts
IMPERFORATION20 pts
IMPERSEVERANT20 pts
IMPERSONALITY20 pts
IMPERTINENTLY20 pts
IMPETICOSSING20 pts
IMPONDERABLES20 pts
IMPORTUNATELY20 pts
IMPOSTUMATING20 pts
IMPREGNATABLE20 pts
IMPROPRIATING20 pts
IMPROVISATION20 pts
IMPROVISATORE20 pts
IMPROVISATORI20 pts
IMPROVISATORS20 pts
IMPULSIVENESS20 pts
IMPULSIVITIES20 pts
INADVERTENTLY20 pts
INCANDESCENCE20 pts
INCAPACITATED20 pts
INCOHERENCIES20 pts
INCOMMODITIES20 pts
INCONSCIENTLY20 pts
INCONSECUTIVE20 pts
INCONSISTENCY20 pts
INCONTESTABLY20 pts
INCONVENIENCE20 pts
INCONVERSABLE20 pts
INCONVERTIBLE20 pts
INCORPORATIVE20 pts
INCORPOREALLY20 pts
INCREMENTALLY20 pts
INCRIMINATORY20 pts
INDEFATIGABLE20 pts
INDEPENDENTLY20 pts
INDESCRIBABLE20 pts
INDISSUADABLY20 pts
INDIVIDUALISM20 pts
INESCUTCHEONS20 pts
INFALLIBILISM20 pts
INFLAMMATIONS20 pts
Lowest Scoring 13-Letter Scrabble Words Starting With I
On the other end of the board, these are the lowest-scoring 13 letter Scrabble words starting with I in the TWL dictionary — still valid plays, just not the ones to reach for when you need maximum points.
INFLAMMATIONS 20 pts
INFALLIBILISM 20 pts
INESCUTCHEONS 20 pts
INDIVIDUALISM 20 pts
INDISSUADABLY 20 pts
INDESCRIBABLE 20 pts
INDEPENDENTLY 20 pts
INDEFATIGABLE 20 pts