Words Containing SIO

There are over 1.2K words with the letters SIO in English. From short SIO-words to long ones, find all the words that have SIO in it grouped by length, each valid in Scrabble, Wordle, and Words With Friends.

5 letter SIO-words icon
1

5-Letter Words With SIO

Common 5-letter SIO-words:

psion

6 letter SIO-words icon
7

6-Letter Words With SIO

Common 6-letter SIO-words:

vision

fusion

basion

lesion

nasion

physio

psions

See all 6-letter SIO-words
7 letter SIO-words icon
29

7-Letter Words With SIO

Common 7-letter SIO-words:

version

mission

session

tension

erosion

fission

passion

pension

abusion

basions

cesious

elision

elusion

erasion

fusions

lesions

mansion

plosion

suasion

tersion

See all 7-letter SIO-words
8 letter SIO-words icon
69

8-Letter Words With SIO

Common 8-letter SIO-words:

versions

decision

division

invasion

missions

occasion

sessions

emission

revision

tensions

illusion

avulsion

cohesion

envision

mansions

plosions

recision

tarsioid

tersions

visioned

See all 8-letter SIO-words
9 letter SIO-words icon
138

9-Letter Words With SIO

Common 9-letter SIO-words:

expansion

decisions

extension

divisions

occasions

confusion

dimension

precision

explosion

emissions

provision

inclusion

collision

admission

diffusion

accession

recession

revisions

exclusion

inversion

See all 9-letter SIO-words
10 letter SIO-words icon
191

10-Letter Words With SIO

Common 10-letter SIO-words:

television

expression

discussion

conversion

dimensions

possession

commission

conclusion

permission

succession

depression

provisions

occasional

impression

extensions

profession

aggression

propulsion

suspension

submission

See all 10-letter SIO-words
11 letter SIO-words icon
188

11-Letter Words With SIO

Common 11-letter SIO-words:

compression

expressions

discussions

conclusions

possessions

concessions

supervision

progression

suppression

commissions

provisional

decisioning

declensions

depressions

divisionism

missionizes

obsessional

professions

pultrusions

recessional

See all 11-letter SIO-words
12 letter SIO-words icon
190

12-Letter Words With SIO

Common 12-letter SIO-words:

professional

transmission

occasionally

commissioned

missionaries

descensional

discussional

diversionist

ecclesiology

excursionist

expansionism

intermission

intrusionist

obsessionist

pensionaries

retrocession

reversionary

subdivisions

suppressions

unillusioned

See all 12-letter SIO-words
13 letter SIO-words icon
186

13-Letter Words With SIO

Common 13-letter SIO-words:

professionals

physiological

commissioning

condescension

convulsionist

ecophysiology

expansionists

mispersuasion

obsessionists

outpassioning

passionlessly

photofissions

physiolatries

plesiosaurian

pretelevision

recessionista

retropulsions

symphysiotomy

transgression

unimpassioned

See all 13-letter SIO-words
14 letter SIO-words icon
125

14-Letter Words With SIO

Common 14-letter SIO-words:

anesthesiology

decommissioned

disillusionize

ecclesiologist

extensionalism

extensionality

heresiologists

hyperextension

impressionists

inapprehension

nonconclusions

overexpansions

precessionally

pretensionless

professionally

repressionists

reprovisioning

retransmission

reversionaries

semasiological

See all 14-letter SIO-words
15 letter SIO-words icon
88

15-Letter Words With SIO

Common 15-letter SIO-words:

compassionately

compassionating

concessionaires

congressionally

convulsionaries

discommissioned

disillusionised

disillusionises

ecclesiolatries

ecclesiologists

interdivisional

missionisations

multidivisional

neurophysiology

noncommissioned

posttransfusion

professionalism

progressionisms

retrogressional

subprofessional

See all 15-letter SIO-words

1,212 Common Words with SIO

Most Common Length
10
(191 words)
Avg Scrabble Score
16.0
(out of 34)
Most Common Ending
s
(40%)

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What is the highest scoring word in Scrabble that contains SIO?

34 Points

The highest scoring word in Scrabble that contains SIO is zoophysiology with a total of 34 points.

Z 10
O 1
O 1
P 3
H 4
Y 4
S 1
I 1
O 1
L 1
O 1
G 2
Y 4
noun 1. Animal physiology.

A list of all SIO words with their Scrabble and Words with Friends points. You can also find a list of all words that start with SIO. Also commonly searched for are words that end in SIO. Try our five letter words with SIO 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 With Letters SIO

  • How many words containing SIO are in the English dictionary?

    There are 1,212 words in the English dictionary that contain SIO, and most of them are 10 letters long (191 words of that length).

  • What's the longest word containing SIO?

    The longest word containing SIO is "discommissioned" at 15 letters long. If you're looking for a more everyday word, "professionals" is the longest common word containing SIO.

  • Are there any rare words containing SIO worth more in Scrabble?

    Yes. Uncommon words like "excursionize", "excursionizing", "excursionized", "zoophysiologist" contain SIO and can score big thanks to their unusual letters. "excursionizing" is worth 33 points in Scrabble before any bonus tiles.

  • What are the most common words containing SIO?

    Most words containing SIO are 10 letters long, including everyday words like "television", "expression", "discussion", "conversion", "dimensions".