ECOS is a valid Scrabble word, but not in Words with Friends — 6 points

Yes for Scrabble. ECOS is in Collins and in the North American lists, so it stands in any Scrabble game. Words with Friends keeps a separate list and does not accept it.

Which word lists accept ECOS?

Word power: 32 / 100

Our own measure of how useful ECOS is to know. It scores 6 from 4 tiles, takes 1 hook, and its letters make up 6.5% of the bag. How this number is calculated

Hooks for ECOS

Checked against OSPD, TWL, CSW, WWF.

How ECOS scores

Face value of the 4 tiles in ECOS, before any board multiplier.

Tiles you need

Drawing exactly these 4 tiles as an opening rack: 1 in 5,106.

What stands out about ECOS

• The same 4 tiles also spell 2 other words, so the rack is worth re-reading before you play it.

Counted from the four word lists we hold, not taken from anywhere else. How we calculate things

Anagrams of ECOS

The 4 tiles of ECOS in a different order — 2 found.

Words starting with ECOS

9 longer words begin with ECOS.

Words ending in ECOS

3 words end in ECOS. Useful as a back hook: play ECOS onto a word already on the board.

Words with ECOS inside

3 words contain ECOS in the middle. Words that start with ECOS are listed separately above, so nothing is repeated.

Shorter words from the letters in ECOS

Common questions about ECOS

Is ECOS valid in Words with Friends?

No. Words with Friends keeps its own list, separate from the Scrabble dictionaries, and ECOS is not in it.

How many points is ECOS worth?

ECOS is worth 6 points in Scrabble and 7 points in Words with Friends.

What letters can be added to ECOS?

ECOS takes 1 hook: 1 in front and 0 at the end.