Dictionary Only:
Explicit Words:

15-Letter Words That Start With: IRR

There are 26 15-letter words, 1 15-letter phrase and 0 15-letter abbr's that start with IRR.

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RankWordSave?LengthUsagePointsType
1irreformability15
25 nounn
2irreprehensibly15
25 adverb, adjectiveadv, adj
3irrationalizing15
25 verb, nounv, n
4irrefragability15
24 nounn
5irreversibility15
23 nounn
6irresolvability15
23 nounn
7irredeemability15
23 nounn
8irreductibility15
23 nounn
9irrepealability15
22 nounn
10irrevocableness15
22 nounn
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Tip: Scrabble EU allows far more words than US! Also change the max length to see more words.

All 15 Letter Words

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