13 Letter Words That Start With IN

There are 662+ 13 letter words beginning with IN in our English dictionary. Every 13-letter IN word below is valid in the Scrabble (TWL and SOWPODS), Wordle, and Words With Friends dictionaries, sortable and ready for your next puzzle. You can also browse all words starting with IN.

Popular 13-Letter Words Starting With IN

international 13
investigation 17
independently 20
intentionally 16
incorporating 18
institutional 13
intellectuals 15
installations 13
investigating 18
inaudibleness 16
industrialise 14
industrialism 16

All 13-Letter Words Starting With IN (493 words)

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How Common is IN as a Start 13 Letter word?

There are 662 13-letter words starting with IN in English. The average Scrabble score here is 18.2, with -S endings dominating (39% of them).

Total Words
662
Avg Scrabble Score
18.2
Most Common Ending (39%)
S
Top Vowel Pairs
IO
IE

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13 Letter Words beginning with IN are often very useful for word games like Scrabble and Words with Friends. This list will help you to find the top scoring words to beat the opponent. Word Finder by WordTips gives you a list of words ordered by their word game points of your choice. You might also be interested in 13 Letter Words with IN.

Are you playing Wordle? Try our New York Times Wordle Solver or use the Include and Exclude features on our 13 Letter Words page when playing Dordle, WordGuessr or any other Wordle-like games. They help you guess the answer faster by allowing you to input the good letters you already know and exclude the words containing your bad letter combinations.

Highest-Scoring 13-Letter IN-Words in Scrabble

incentivizing 28
inexhaustibly 28
inquisitively 28
informatizing 28
inflexibility 28
inexpensively 28

What is the highest scoring word in Scrabble that starts with IN?

28 Points

The highest scoring word in Scrabble that starts with IN is incentivizing with a total of 28 points.

I 1
N 1
C 3
E 1
N 1
T 1
I 1
V 4
I 1
Z 10
I 1
N 1
G 2
verb 1. motivate or encourage (someone) to do something; provide with an incentive
Synonyms:
encourageact as a stimulus/incentive/impetus/fillip/spur topromptprodmovemotivatetriggersparkspur ongalvanizeactivatekindlefirefire with enthusiasmfuelwhetnourish

FAQ 13 Letter Words That Start With IN

  • How many 13 letter words starting with IN are in the English dictionary?

    There are 662 13-letter words in the English dictionary that start with IN. The average Scrabble score across them is 18.2.

  • Are there any rare 13 letter words starting with IN worth more in Scrabble?

    Yes. Uncommon 13-letter words like "inquisitorial", "inquisitional", "industrialize", "inquisitively" start with IN and can score big thanks to their unusual letters. "inquisitively" is worth 28 points in Scrabble before any bonus tiles.

  • What are the most common 13 letter words starting with IN?

    Everyday 13-letter words starting with IN include "international", "investigation", "independently", "intentionally", "incorporating".

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