88 words come out when you unscramble EFFECTIVITY, starting with EFFECTIVITY itself: 25 in Scrabble, 26 in Words With Friends. 11 letters: 4 vowels and 7 consonants.
E1F4F4E1C34T1I1V45I1T1Y43
Tile values: Scrabble, then Words With Friends in blue if different.
Words from EFFECTIVITY by length: 1 with 11 letters, 1 with 7, 3 with 6, 9 with 5, 36 with 4, 27 with 3 and 11 with 2. None has 10, 9 or 8 letters.
Just 1 of the 7-letter words in EFFECTIVITY: FICTIVE, for 15 points.
The 4-letter words you get when you unscramble EFFECTIVITY are led by IFFY and VIFF, 13 points each. CITY, FIVE and FEET are the familiar ones.
Trade one tile of EFFECTIVITY for another and you can spell this word:
More 11-letter words: starting with EF · ending in TY · all 11-letter words
What EFFECTIVITY means, then the 7 highest-scoring answers.
Points: Scrabble · Words With Friends
Yes, in all three: Scrabble US and Scrabble UK accept EFFECTIVITY, and the list Words With Friends is built on has it too.
| Game | Scrabble US | Scrabble UK | Words With Friends* |
|---|---|---|---|
| EFFECTIVITY itself | Yes | Yes | Yes |
| Answers accepted (of 88) | 65 | 87 | 60 |
* Based on the list Words With Friends started from; the live game may differ.
22 of the 88 answers are missing from Scrabble US and Words With Friends*: FECIT, FIFI, YEVE, CIVE, CYTE, YETTIE, FITTE, FY, YITIE, EVET, FETT, FITT and 10 more. 5 of the 88 answers are missing from Words With Friends*: VIFF, YEET, FE, TEC and TE. 1 of the 88 answers is missing from Scrabble US, Scrabble UK and Words With Friends*: FI.