4-Letter Words Starting With SI
- 47 words
- All English dictionaries
- Scrabble points
Popular 4-Letter Words Starting With SI
The most familiar words on this list, with their Scrabble scores.
All 4-Letter Words Starting With SI 47 words
How common is SI at the start of four-letter words?
Our combined English word list has 47 four-letter words that start with SI. They average 6.4 points, the best is SIZY (16 points) and 19.1% end in E.
- Total words
- 47
- Average Scrabble score
- 6.4
- out of 16 max
- Everyday words
- 43%
- common in ordinary English
- Most common ending
- E
- 19.1% of words
Most common last letters
- e 19.1%
- s 19.1%
- h 10.6%
Top vowel pairs
- ie4.3%
- ia2.1%
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 four-letter word that starts with SI
s 1i 1z 10y 4
S 1 + I 1 + Z 10 + Y 4 = 16 points
- Double word
- 32 pts
- Triple word
- 48 pts
Face value of the tiles, then the whole word on a double- or triple-word square (letter bonuses and bingos not included).
sizy
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
4-letter words starting with…
Words starting with SI by length
Add a letter after SI
Each link adds one letter and keeps only combinations that have words.
Change the last letter of SI
Trending word lists
Five-letter lists built from the letters of yesterday's Wordle answer. The set changes every day.
- 5-letter words with LID
- 5-letter words with ID
- 5-letter words with LI
- 5-letter words starting with SLI
- 5-letter words starting with S
- 5-letter words ending in DE
- 5-letter words starting with SL
- 5-letter words ending in IDE
- 5-letter words with L
- 5-letter words with I
- 5-letter words with D
- 5-letter words ending in E
How to use this word list
Playing words that start with SI
4-Letter Words Starting With SI by the numbers
4-Letter Words Starting With SI FAQ
How many four-letter words that start with SI are there?
There are 47 four-letter words that start with SI 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 four-letter word that starts with SI?
SIZY is worth 16 points in Scrabble before any bonus squares. Other strong options are SIZE (13), SITZ (13), SIJO (11).
What are some common four-letter words that start with SI?
Everyday examples include SIGN, SIDE, SIZE, SITE, SIGH, SINK, SINE, SING. Sort the list by "Most common" to see the familiar words first.
Which rare four-letter words that start with SI score well?
Uncommon but valid choices include SIZY (16), SITZ (13), SIJO (11), SICH (9). Few players know them, so they can catch an opponent off guard.