15-Letter Words Starting With CAST
- 2 words
- All English dictionaries
- Scrabble points
All 15-Letter Words Starting With CAST 2 words
How common is CAST at the start of fifteen-letter words?
Our combined English word list has 2 fifteen-letter words that start with CAST. They average 20 points and the best is CASTANOSPERMINE (21 points).
- Total words
- 2
- Average Scrabble score
- 20
- out of 21 max
- Everyday words
- 0%
- common in ordinary English
- Most common ending
- E
- 50% of words
Most common last letters
- e 50%
- s 50%
Top vowel pairs
- io50%
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 fifteen-letter word that starts with CAST
c 3a 1s 1t 1a 1n 1o 1s 1p 3e 1r 1m 3i 1n 1e 1
C 3 + A 1 + S 1 + T 1 + A 1 + N 1 + O 1 + S 1 + P 3 + E 1 + R 1 + M 3 + I 1 + N 1 + E 1 = 21 points
- Double word
- 42 pts
- Triple word
- 63 pts
Face value of the tiles, then the whole word on a double- or triple-word square (letter bonuses and bingos not included).
castanospermine
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
Explore related word lists
15-letter words starting with…
Words starting with CAST by length
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
Playing words that start with CAST
15-Letter Words Starting With CAST FAQ
How many fifteen-letter words that start with CAST are there?
There are 2 fifteen-letter words that start with CAST 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 fifteen-letter word that starts with CAST?
CASTANOSPERMINE is worth 21 points in Scrabble before any bonus squares. Other strong options are CASTRAMETATIONS (19).
Which rare fifteen-letter words that start with CAST score well?
Uncommon but valid choices include CASTANOSPERMINE (21), CASTRAMETATIONS (19). Few players know them, so they can catch an opponent off guard.