15-Letter Words Starting with I

Browse words matching your filter criteria

11 Words Found
28 Max Score
15 Letters

Search for Words

Active Filters:
15 letters Starts with: i Ends with: y Contains: f
Clear All
Found 11 words in the American English dictionary 15 letters
15-Letter Words Starting with I (11 words)
Search Complete!
11 words found matching your search criteria
Results by Ifindwords.com
indefeasibility (24 points)
The quality of being undefeasible.
I·1+N·1+D·2+E·1+F·4+E·1+A·1+S·1+I·1+B·3+I·1+L·1+I·1+T·1+Y·4 = 24 pts
indefectibility (26 points)
The quality of being indefectible.
I·1+N·1+D·2+E·1+F·4+E·1+C·3+T·1+I·1+B·3+I·1+L·1+I·1+T·1+Y·4 = 26 pts
indefensibility (24 points)
Vulnerableness
I·1+N·1+D·2+E·1+F·4+E·1+N·1+S·1+I·1+B·3+I·1+L·1+I·1+T·1+Y·4 = 24 pts
ineffaceability (28 points)
Impossible to efface; indelible.
I·1+N·1+E·1+F·4+F·4+A·1+C·3+E·1+A·1+B·3+I·1+L·1+I·1+T·1+Y·4 = 28 pts
inefficaciously (28 points)
Without efficacy or effect.
I·1+N·1+E·1+F·4+F·4+I·1+C·3+A·1+C·3+I·1+O·1+U·1+S·1+L·1+Y·4 = 28 pts
infinitesimally (23 points)
By infinitesimals; in infinitely small quantities; in an infinitesimal degree.
I·1+N·1+F·4+I·1+N·1+I·1+T·1+E·1+S·1+I·1+M·3+A·1+L·1+L·1+Y·4 = 23 pts
informationally (23 points)
Informational
I·1+N·1+F·4+O·1+R·1+M·3+A·1+T·1+I·1+O·1+N·1+A·1+L·1+L·1+Y·4 = 23 pts
insignificantly (24 points)
In a meaningless way
I·1+N·1+S·1+I·1+G·2+N·1+I·1+F·4+I·1+C·3+A·1+N·1+T·1+L·1+Y·4 = 24 pts
interfraternity (21 points)
FRATERNITY The state or quality of being fraternal or brotherly; brotherhood.
I·1+N·1+T·1+E·1+R·1+F·4+R·1+A·1+T·1+E·1+R·1+N·1+I·1+T·1+Y·4 = 21 pts
irreformability (25 points)
Abstract noun (-ity)
I·1+R·1+R·1+E·1+F·4+O·1+R·1+M·3+A·1+B·3+I·1+L·1+I·1+T·1+Y·4 = 25 pts
irrefragability (24 points)
The quality or state of being irrefragable; incapability of being refuted.
I·1+R·1+R·1+E·1+F·4+R·1+A·1+G·2+A·1+B·3+I·1+L·1+I·1+T·1+Y·4 = 24 pts

Frequently Asked Questions

How does this word finder work?

Enter letters or a pattern, optionally pick a dictionary, and we'll find every valid word matching your criteria. Results show with point scores, definitions, and clickable details.

What dictionaries are available?

32 dictionaries across 11 languages including Scrabble TWL/SOWPODS, Words With Friends, Crossword, and per-language dictionaries for German, French, Spanish, Italian, Portuguese, Romanian, Dutch, Norwegian, Swedish, and Danish.

Can I see crossword clues for results?

Yes — when applicable, each result word is clickable to show known crossword clues from our 1.99M-clue corpus plus dictionary definitions and external lookup links.

Is this free?

All basic searches are free. Unlimited usage and advanced features require a subscription via grandewebnetwork members.

How current is your data?

Word lists are updated monthly to track new tournament dictionary editions. Clue corpora are refreshed quarterly from public crossword archives.

Your search: your search in dictionary American. Results: 11.

Refine to I+: IA IB IC ID IE IF IG IH II IJ IK IL IM IN IO IP IQ IR IS IT IU IV IW IX IY IZ

Similar Searches

Authoritative Dictionary Resources

Verify words and explore definitions at these trusted sources:

Browse All Dictionaries