Words That Start With CAS

There are over 316 words that begin with CAS in English. From 4-letter words to 15-letter entries, find CAS-words grouped and sortable by length below, all valid in Scrabble, Wordle, and Words With Friends. You can also see five letter words starting with CAS.

4 letter CAS-words icon
5

4-Letter Words Starting With CAS

Common 4-letter CAS-words:

case

cast

cash

casa

cask

See all 4-letter CAS-words
5 letter CAS-words icon
9

5-Letter Words Starting With CAS

Common 5-letter CAS-words:

cases

casas

casco

cased

casks

casky

caste

casts

casus

See all 5-letter CAS-words
6 letter CAS-words icon
28

6-Letter Words Starting With CAS

Common 6-letter CAS-words:

castle

casual

casaba

casbah

cascos

caseic

casern

cashed

cashes

cashew

cashoo

casini

casita

casque

cassia

cassie

cassis

casted

caster

castor

See all 6-letter CAS-words
7 letter CAS-words icon
57

7-Letter Words Starting With CAS

Common 7-letter CAS-words:

casting

cascade

caseate

caselaw

caseman

casemix

caseose

caserns

casevac

cashews

cashing

cashoos

casings

casinos

casitas

caspase

cassaba

cassene

cassina

cassine

See all 7-letter CAS-words
8 letter CAS-words icon
64

8-Letter Words Starting With CAS

Common 8-letter CAS-words:

cassette

cascades

casefied

caselaws

casement

caseworm

cashiers

cashless

cashmere

caspases

cassinas

cassines

cassinos

cassiope

castanet

castaway

castered

castling

casually

casuists

See all 8-letter CAS-words
9 letter CAS-words icon
65

9-Letter Words Starting With CAS

Common 9-letter CAS-words:

cascabels

cascading

caschroms

casebound

casemates

casevaced

caseworms

cashbacks

cashbooks

cashiered

casketing

caskstand

cassingle

cassiopes

cassonade

cassoulet

cassowary

castaways

castrater

casuistic

See all 9-letter CAS-words
10 letter CAS-words icon
45

10-Letter Words Starting With CAS

Common 10-letter CAS-words:

casualties

cascaduras

caseinogen

caseworker

cashiering

caskstands

cassimeres

cassingles

cassonades

castellums

castigates

castoreums

castraters

castration

castrators

castratory

casualised

casualisms

casualized

casuarinas

See all 10-letter CAS-words
11 letter CAS-words icon
26

11-Letter Words Starting With CAS

Common 11-letter CAS-words:

cascarillas

casebearers

caseworkers

cashierings

cashierless

cashierment

casingheads

casseroling

cassiopeium

cassiterite

cassolettes

castability

castellated

castigating

castigation

castigators

castrations

casualising

casualizing

casuistries

See all 11-letter CAS-words
12 letter CAS-words icon
7

12-Letter Words Starting With CAS

Common 12-letter CAS-words:

cashierments

cashmobbings

cassiopeiums

cassiterites

castellation

castigations

casualnesses

See all 12-letter CAS-words
13 letter CAS-words icon
5

13-Letter Words Starting With CAS

Common 13-letter CAS-words:

castabilities

castellations

casualisation

casualization

casuistically

See all 13-letter CAS-words
14 letter CAS-words icon
3

14-Letter Words Starting With CAS

Common 14-letter CAS-words:

castrametation

casualisations

casualizations

See all 14-letter CAS-words
15 letter CAS-words icon
2

15-Letter Words Starting With CAS

Common 15-letter CAS-words:

castanospermine

castrametations

See all 15-letter CAS-words

316 Common Words Starting with CAS

Most Common Length
9
(65 words)
Avg Scrabble Score
13.1
(out of 25)
Most Common Ending
s
(43%)

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What is the highest scoring word in Scrabble that starts with CAS?

25 Points

The highest scoring word in Scrabble that starts with CAS is casualizations with a total of 25 points.

C 3
A 1
S 1
U 1
A 1
L 1
I 1
Z 10
A 1
T 1
I 1
O 1
N 1
S 1

Words that begin with CAS are commonly used for word games like Scrabble and Words with Friends. This list will help you to find the top scoring words to beat the opponent. You can also find a list of all words that end in CAS and words with CAS. Try our five letter words starting with CAS page if you’re playing Wordle-like games or use the New York Times Wordle Solver for finding the NYT Wordle daily answer.

FAQ Words That Start With CAS

  • How many words starting with CAS are in the English dictionary?

    There are 316 words in the English dictionary that start with CAS, and most of them are 9 letters long (65 words of that length).

  • What's the longest word starting with CAS?

    The longest word starting with CAS is "castanospermine" at 15 letters long. If you're looking for a more everyday word, "casualties" is the longest common word starting with CAS.

  • Are there any rare words starting with CAS worth more in Scrabble?

    Yes. Uncommon words like "casualization", "casualize", "casualizing", "casque" start with CAS and can score big thanks to their unusual letters. "casualization" is worth 24 points in Scrabble before any bonus tiles.

  • What are the most common words starting with CAS?

    Most words starting with CAS are 9 letters long, including everyday words like "cascabels", "cascading", "caschroms", "casebound", "casemates".