13 Letter Words That Start With INS

There are 68+ 13 letter words beginning with INS in our English dictionary. Every 13-letter INS 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 INS.

Popular 13-Letter Words Starting With INS

institutional 13
installations 13
inscriptional 17
insectologies 16
inseminations 15
inshrinements 18
insidiousness 14
insincerities 15
insinuatingly 17
insipidnesses 16
insolubilised 16
insolubilises 15

All 13-Letter Words Starting With INS (51 words)

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How Common is INS as a Start 13 Letter word?

There are 68 13-letter words starting with INS in English. The average Scrabble score here is 17.3, with -S endings dominating (44% of them).

Total Words
68
Avg Scrabble Score
17.3
Most Common Ending (44%)
S
Top Vowel Pairs
IO
IE

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13 Letter Words beginning with INS 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 INS.

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 INS-Words in Scrabble

insufficiency 26
insolubilized 25
insubjections 24
insolubilizes 24
insufficience 23
inscriptively 23

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

26 Points

The highest scoring word in Scrabble that starts with INS is insufficiency with a total of 26 points.

I 1
N 1
S 1
U 1
F 4
F 4
I 1
C 3
I 1
E 1
N 1
C 3
Y 4
noun 1. the condition of being insufficient
Synonyms:
lackinadequacyshortagewantdearthdeficitshortfall

FAQ 13 Letter Words That Start With INS

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

    There are 68 13-letter words in the English dictionary that start with INS. The average Scrabble score across them is 17.3.

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

    Yes. Uncommon 13-letter words like "insolubilized", "insolubilizes", "insinuatingly", "inscriptional" start with INS and can score big thanks to their unusual letters. "insolubilized" is worth 25 points in Scrabble before any bonus tiles.

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

    Everyday 13-letter words starting with INS include "institutional", "installations", "inscriptional", "insectologies", "inseminations".