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14-Letter Words With IFF

  • 18 words
  • All English dictionaries
  • Scrabble points
Dictionary

Popular 14-Letter Words With IFF

The most familiar words on this list, with their Scrabble scores.

All 14-Letter Words With IFF 18 words

How often does IFF appear in fourteen-letter words?

Our combined English word list has 18 fourteen-letter words containing IFF. They average 22.7 points, the best is DIFFRACTOMETRY (28 points) and 44.4% end in S.

Total words
18
Average Scrabble score
22.7
out of 28 max
Everyday words
11%
common in ordinary English
Most common ending
S
44.4% of words

Most common last letters

  • s 44.4%
  • r 11.1%
  • y 11.1%

Top vowel pairs

  • ia27.8%
  • io22.2%
  • ea5.6%

Share of words where these two vowels sit side by side.

Rare words worth knowing

Valid in this dictionary but rarely seen in everyday English.

Highest-scoring fourteen-letter word containing IFF

d 2i 1f 4f 4r 1a 1c 3t 1o 1m 3e 1t 1r 1y 4

D 2 + I 1 + F 4 + F 4 + R 1 + A 1 + C 3 + T 1 + O 1 + M 3 + E 1 + T 1 + R 1 + Y 4 = 28 points

Double word
56 pts
Triple word
84 pts

Face value of the tiles, then the whole word on a double- or triple-word square (letter bonuses and bingos not included).

diffractometry

No dictionary definition on file. This is a valid game word that standard dictionaries rarely cover.

  • Scrabble US
  • Scrabble UK
  • Words With Friends

Runners-up

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14-letter words containing…

Words containing IFF by length

Longer sequences containing IFF

Each link adds one letter and keeps only combinations that have words.

Change the last letter of IFF

Trending word lists

Five-letter lists built from the letters of yesterday's Wordle answer. The set changes every day.

How to use this word list

Using IFF in the middle of a word

14-Letter Words With IFF by the numbers

14-Letter Words With IFF FAQ

How many fourteen-letter words containing IFF are there?

There are 18 fourteen-letter words containing IFF in our combined English word list. Other dictionaries give different totals, so switch dictionary at the top of the list to compare.

What is the highest-scoring fourteen-letter word containing IFF?

DIFFRACTOMETRY is worth 28 points in Scrabble before any bonus squares. Other strong options are DIFFRACTOMETER (25), DIFFERENTIALLY (24), SPIFFLICATIONS (24).

Which rare fourteen-letter words containing IFF score well?

Uncommon but valid choices include DIFFRACTOMETRY (28), SPIFFLICATIONS (24), DIFFUSIBLENESS (23), INDIFFERENCIES (23). Few players know them, so they can catch an opponent off guard.