Words That Start With IRR

There are over 254 words that begin with IRR in English. From 6-letter words to 15-letter entries, find IRR-words grouped and sortable by length below, all valid in Scrabble, Wordle, and Words With Friends.

6 letter IRR-words icon
2

6-Letter Words Starting With IRR

Common 6-letter IRR-words:

irreal

irrupt

See all 6-letter IRR-words
7 letter IRR-words icon
1

7-Letter Words Starting With IRR

Common 7-letter IRR-words:

irrupts

8 letter IRR-words icon
6

8-Letter Words Starting With IRR

Common 8-letter IRR-words:

irrigate

irrision

irrisory

irritant

irritate

irrupted

See all 8-letter IRR-words
9 letter IRR-words icon
24

9-Letter Words Starting With IRR

Common 9-letter IRR-words:

irregular

irradiant

irradiate

irredenta

irridenta

irrigable

irrigably

irrigated

irrigator

irriguous

irrisions

irritable

irritably

irritancy

irritants

irritated

irritates

irritator

irruption

irruptive

See all 9-letter IRR-words
10 letter IRR-words icon
28

10-Letter Words Starting With IRR

Common 10-letter IRR-words:

irrigation

irradiance

irradiancy

irradiated

irradiates

irradiator

irradicate

irredentas

irrelative

irreligion

irremeable

irrenowned

irresolute

irreverent

irridentas

irrigating

irritating

irritation

irritators

irruptions

See all 10-letter IRR-words
11 letter IRR-words icon
47

11-Letter Words Starting With IRR

Common 11-letter IRR-words:

irradiances

irradiation

irradiators

irrecusably

irreflexion

irreflexive

irrefutably

irrelevance

irrelevancy

irreligions

irremission

irremissive

irresoluble

irresolubly

irretention

irrevocable

irrevocably

irrigations

irritancies

irritations

See all 11-letter IRR-words
12 letter IRR-words icon
56

12-Letter Words Starting With IRR

Common 12-letter IRR-words:

irradiations

irrealisable

irrealizable

irreciprocal

irreconciled

irredeemable

irreformably

irrefragable

irrelatively

irremissions

irreprovable

irresistance

irresistibly

irrespirable

irreverences

irreversible

irreversibly

irrigational

irritability

irrotational

See all 12-letter IRR-words
13 letter IRR-words icon
31

13-Letter Words Starting With IRR

Common 13-letter IRR-words:

irrationalism

irrationalist

irrationality

irreciprocity

irreclaimably

irrecognition

irrecoverably

irredeemables

irrefrangible

irrefrangibly

irrelevancies

irreligiously

irreplaceable

irreplaceably

irrepleviable

irrepressible

irrepressibly

irresponsible

irretrievable

irritableness

See all 13-letter IRR-words
14 letter IRR-words icon
33

14-Letter Words Starting With IRR

Common 14-letter IRR-words:

irrationalised

irrationalises

irrationalisms

irrationalists

irrationalized

irrationalizes

irrationalness

irrecognitions

irrecognizable

irreconcilable

irreconcilably

irrefutability

irrelativeness

irreproachably

irreproducible

irresolubility

irresoluteness

irrestrainable

irresuscitable

irrevocability

See all 14-letter IRR-words
15 letter IRR-words icon
26

15-Letter Words Starting With IRR

Common 15-letter IRR-words:

irrationalising

irrationalities

irreciprocities

irreconcilables

irreconcilement

irredeemability

irreducibleness

irreductibility

irreformability

irreligiousness

irremissibility

irremovableness

irrepealability

irreprehensible

irreprehensibly

irresistibility

irresolvability

irreversibility

irrevocableness

irritablenesses

See all 15-letter IRR-words

254 Common Words Starting with IRR

Most Common Length
12
(56 words)
Avg Scrabble Score
16.1
(out of 28)
Most Common Ending
y
(27%)

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

28 Points

The highest scoring word in Scrabble that starts with IRR is irrecognizable with a total of 28 points.

I 1
R 1
R 1
E 1
C 3
O 1
G 2
N 1
I 1
Z 10
A 1
B 3
L 1
E 1

Words that begin with IRR 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 IRR and words with IRR. Try our five letter words starting with IRR 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 IRR

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

    There are 254 words in the English dictionary that start with IRR, and most of them are 12 letters long (56 words of that length).

  • What's the longest word starting with IRR?

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

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

    Yes. Uncommon words like "irrecognizable", "irrealizable", "irrationalize", "irrationalizing" start with IRR and can score big thanks to their unusual letters. "irrecognizable" is worth 28 points in Scrabble before any bonus tiles.

  • What are the most common words starting with IRR?

    Most words starting with IRR are 12 letters long, including everyday words like "irradiations", "irrealisable", "irrealizable", "irreciprocal", "irreconciled".