Words Containing IN

Q: How many words contain "IN"?

31,096 valid English words contain the sequence IN.

Q: Best Scrabble word containing IN?

HYPOPHYSECTOMIZING at 48 pts before bonuses.

Q: Longest word containing IN?

ETHYLENEDIAMINETETRAACETATES — 28 letters.

There are 31,096 English words that contain the sequence IN. Range: AAHING to ZUCCHINIS. The Scrabble® high-scorer is HYPOPHYSECTOMIZING at 48 points; the longest is ETHYLENEDIAMINETETRAACETATES (28 letters). Perfect for tricky Q- and Z-heavy racks in Scrabble and Words With Friends. The longest entry here is ETHYLENEDIAMINETETRAACETATES at 28 letters.

By length — 31,096 words containing IN

Long lists are easier to browse split by word length. Pick a length to see just those words:

3-letter(19)
4-letter(134)
5-letter(409)
6-letter(1,343)
7-letter(3,292)
8-letter(4,646)
9-letter(4,976)
10-letter(4,714)
11-letter(3,905)
12-letter(2,860)
13-letter(1,880)
14-letter(1,132)
15-letter(736)

A

Point values shown are Scrabble® (letters only, before board bonuses). Browse deeper via the word-lists hub.

Showing the first 600 of 31,096 words. Use the pattern search to narrow further, or filter with the unscrambler.

Top 10 highest-scoring words

Scored on letters only (no board bonuses). WWF uses different tile values from Scrabble — J, Q and Z are worth 10 points in WWF; X is worth 8.

#	Word	Scrabble	WWF
1	hypophysectomizing	48	50
2	phosphatidylethanolamines	44	47
3	phosphatidylethanolamine	43	46
4	hexamethylenetetramines	43	45
5	dimethylhydrazines	43	42
6	hexamethylenetetramine	42	44
7	dimethylhydrazine	42	41
8	hydroxytryptamines	42	41
9	diethylcarbamazines	41	44
10	hydroxytryptamine	41	40

What these words mean

hypophysectomizing: Valid 18-letter English word — definition not on file.
phosphatidylethanolamines: Valid 25-letter English word — definition not on file.
phosphatidylethanolamine: Valid 24-letter English word — definition not on file.
hexamethylenetetramines: Valid 23-letter English word — definition not on file.
dimethylhydrazines: Valid 18-letter English word — definition not on file.
hexamethylenetetramine: Valid 22-letter English word — definition not on file.
dimethylhydrazine: Valid 17-letter English word — definition not on file.
hydroxytryptamines: Valid 18-letter English word — definition not on file.
diethylcarbamazines: Valid 19-letter English word — definition not on file.
hydroxytryptamine: Valid 17-letter English word — definition not on file.

Definitions from the Free Dictionary API, cached for repeat visits.

FAQs

How many words contain "IN"?

31,096 valid English words contain IN.

Best Scrabble word containing IN?

HYPOPHYSECTOMIZING at 48 pts.

Longest word containing IN?

ETHYLENEDIAMINETETRAACETATES (28 letters).