Words Ending In O

1,900 words ending with "O" for Scrabble, Words With Friends & word gamesfor Scrabblefor Words With Friends

Words Ending In O help you find the perfect word for word games, crossword puzzles, and vocabulary building.

Use this list to find rhyming words, solve crossword clues, or discover new words ending with O for your next word game. You can filter by length, starting letter, or dictionary to narrow down results. Need to find a word from jumbled letters? Enter your tiles into the Anagram Solver to see all valid options.

Scoring Tip

Look for hook plays where adding a letter to an existing word on the board scores for both words. Landing a word across a double or triple word square in ScrabbleScrabbleWords With Friends can easily double or triple your base score.

All words are verified against Scrabble (TWL and SOWPODS) and Words With Friends dictionariesthe tournament-standard Scrabble dictionary (TWL/SOWPODS)the Words With Friends dictionary. Use the dictionary filter above the list to narrow results to your preferred game.

14 Letter Words

3 words

galaktoboureko 25

churrigueresco 22

pronunciamento 20

13 Letter Words

10 words

incommunicado 22

contrafagotto 19

staccatissimo 19

fortississimo 18

stratovolcano 18

supervirtuoso 18

aggiornamento 17

pianississimo 17

generalissimo 16

illustrissimo 15

12 Letter Words

14 words

antimosquito 23

clavicembalo 23

quattrocento 23

incomunicado 19

contrabbasso 18

contrapposto 18

divertimento 18

marcatissimo 18

ayuntamiento 17

appassionato 16

banderillero 15

risorgimento 15

altaltissimo 14

antineutrino 12

11 Letter Words

20 of 37 words

stalkerazzo 33

cinquecento 24

rinforzando 24

sextodecimo 23

tickettyboo 22

whiskerando 22

vivacissimo 21

afficionado 20

frigorifico 20

archipelago 19

capriccioso 19

comprimario 19

braggadocio 18

chiaroscuro 18

embarcadero 18

punchinello 18

rifacimento 18

antitobacco 17

beneplacito 17

countermemo 17

10 Letter Words

20 of 98 words

hackerazzo 37

passamezzo 32

intermezzo 30

mezzotinto 30

scherzando 25

cheechalko 24

fazendeiro 23

superjumbo 23

tawheowheo 22

mochaccino 21

panzerotto 21

cappuccino 20

didjeridoo 20

inquirendo 20

pichiciago 20

pichiciego 20

whaikorero 20

bergamasko 19

comanchero 19

pickadillo 19

9 Letter Words

20 of 160 words

pavonazzo 32

paparazzo 31

pizzicato 31

pizzaiolo 29

chechaquo 28

quebracho 25

zucchetto 25

cheechako 23

kaikomako 23

sforzando 22

majordomo 21

smorzando 21

zapateado 21

babyccino 20

beccafico 20

paraquito 20

chanchito 19

finocchio 19

gallinazo 19

guanazolo 19

8 Letter Words

20 of 274 words

burdizzo 29

bozzetto 28

terrazzo 26

gazpacho 25

zecchino 24

chechako 22

zuchetto 22

forzando 21

jackaroo 21

jackeroo 21

garbanzo 20

huaquero 20

kamokamo 20

mokomoko 20

muchacho 20

sforzato 20

buckayro 19

cruzeiro 19

junkanoo 19

kleftiko 19

7 Letter Words

20 of 287 words

palazzo 27

azulejo 23

zanjero 23

zuffolo 22

chorizo 21

scherzo 21

zemstvo 21

frizado 20

squacco 20

zoccolo 20

cruzado 19

forzato 19

quomodo 19

vaquero 19

bizarro 18

coquito 18

mestizo 18

proximo 18

subzero 18

zamarro 18

6 Letter Words

20 of 333 words

jazzbo 33

whizzo 30

zoozoo 24

zydeco 21

schizo 20

imbizo 19

gazabo 18

gazebo 18

jingko 18

kokako 18

whacko 18

zufolo 18

abrazo 17

chocko 17

corozo 17

rebozo 17

zocalo 17

chocho 16

kakapo 16

nympho 16

5 Letter Words

20 of 389 words

bizzo 25

mezzo 25

lazzo 23

zhomo 19

jocko 18

kazoo 18

zippo 18

zocco 18

zoppo 18

gizmo 17

wazoo 17

bazoo 16

jambo 16

jumbo 16

matzo 16

piezo 16

quipo 16

zinco 16

azido 15

diazo 15

4 Letter Words

20 of 222 words

dzho 17

myxo 16

bozo 15

mozo 15

zobo 15

expo 13

joco 13

jomo 13

juco 13

kybo 13

lazo 13

mojo 13

orzo 13

ouzo 13

zero 13

dojo 12

gajo 12

hypo 12

judo 12

jato 11

3 Letter Words

20 of 56 words

zho 15

dzo 13

azo 12

zoo 12

exo 10

oxo 10

who 9

mho 8

pho 8

ygo 7

avo 6

evo 6

foo 6

fro 6

hao 6

hoo 6

oho 6

rho 6

sho 6

tho 6

2 Letter Words

17 words

zo 11

jo 9

ko 6

ho 5

wo 5

yo 5

bo 4

mo 4

po 4

do 3

go 3

io 2

lo 2

no 2

oo 2

so 2

to 2

Highest Scoring Words Ending In O in Scrabble in Words With Friends

The 10 highest-scoring words ending in o, led by GALAKTOBOUREKO (25 pts in Scrabble, 29 pts in Words With Friends25 pts in Scrabble29 pts in Words With Friends). High-value words like these can dominate premium squares and swing close games in your favor.

#	Word	Scrabble	WWF
1	GALAKTOBOUREKO	25 pts	29 pts
2	CHURRIGUERESCO	22 pts	26 pts
3	PRONUNCIAMENTO	20 pts	27 pts
4	INCOMMUNICADO	22 pts	29 pts
5	CONTRAFAGOTTO	19 pts	22 pts
6	STACCATISSIMO	19 pts	22 pts
7	FORTISSISSIMO	18 pts	19 pts
8	STRATOVOLCANO	18 pts	22 pts
9	SUPERVIRTUOSO	18 pts	22 pts
10	AGGIORNAMENTO	17 pts	22 pts

O at the End: Borrowed Words from Italian, Spanish, and Beyond

Like A-ending words, most O-ending words in English are borrowed from other languages. Italian gives us PIANO, VOLCANO, ESPRESSO, and FIASCO. Spanish contributes CARGO, TORNADO, EMBARGO. Japanese adds KIMONO and JUDO. Even English-origin words like ZERO, HERO, and RADIO maintain their O endings through historical borrowing or coinage. The result is a word list with an international flavor that crossword constructors enjoy because O endings feel fresh compared to the ubiquitous -ED, -ING, and -ER patterns. If you need to unscramble letters into O-ending words, our tools let you filter by ending letter.

Several common two-letter words end in O: GO, NO, SO, TO, DO, all valid in both Scrabble and Words With FriendsScrabbleWords With Friends. As covered in our two-letter word cheat sheet, these short words are the building blocks of parallel plays where you lay a word alongside an existing one and score on multiple two-letter crossings at once. O is worth just 1 point in both games1 point in Scrabble1 point in Words With Friends, so the value of O-ending words comes from board positioning and these parallel play setups rather than raw tile points. Wordle answers occasionally end in O: PIANO, RADIO, VIDEO, and CARGO are possibilities, though O endings are less common than E, Y, or T. For board games, the Jumble Solver rearranges mixed tiles into every valid O-ending word.

Words by Length

Browse complete word lists by how many letters they have, from 2-letter words to 15-letter words.

2 Letter Words 3 Letter Words 4 Letter Words 5 Letter Words 6 Letter Words 7 Letter Words 8 Letter Words 9 Letter Words 10 Letter Words 11 Letter Words 12 Letter Words 13 Letter Words 14 Letter Words 15 Letter Words

Words by Starting Letter

Browse words organized by their first letter. Use the filters on each page to narrow by ending letter, contained letters, or length.

Words by Ending Letter

Browse words organized by their last letter. Useful for rhyming, suffix hooks, and crossword solving.

Words Ending In A Words Ending In B Words Ending In C Words Ending In D Words Ending In E Words Ending In F Words Ending In G Words Ending In H Words Ending In I Words Ending In J Words Ending In K Words Ending In L Words Ending In M Words Ending In N Words Ending In O Words Ending In P Words Ending In Q Words Ending In R Words Ending In S Words Ending In T Words Ending In U Words Ending In V Words Ending In W Words Ending In X Words Ending In Y Words Ending In Z

Words by Contained Letter

Find words that include a specific letter anywhere in the word. Helpful for Scrabble high-value tiles and Wordle yellow clues.

Words by Vowel

Browse words that contain A, E, I, O, or U. Useful for vowel-dump plays and testing vowels in daily puzzles.

Words With Vowel A Words With Vowel E Words With Vowel I Words With Vowel O Words With Vowel U

Browse All Word Lists

Start from one of the main word-list hubs, then filter on the page.

Words Starting With Words Ending In Words With Letters Words by Length Vowel Words

Related Word Tools

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Frequently Asked Questions

How many words end with O in Scrabble and Words With Friends?

There are 1,900 valid words ending with O in Scrabble (TWL/SOWPODS) and Words With Friends dictionaries. The letter O is a word ending found in English.

What are the highest-scoring words ending in O?

The top-scoring word ending in O is GALAKTOBOUREKO at 25 points in Scrabble and Words With Friends. Use the default sort to see more high-scoring options.

Why are words ending in O useful for word games?

Knowing words by their ending letter is valuable for "hooking", which means extending existing words on the board by adding letters. If a word on the board ends near an open area, you can build perpendicularly from that ending. Words ending in O are also useful for crossword solving when you know the last letter.

Are words ending in O useful for rhyming?

Yes! Words sharing the same ending letter often rhyme or near-rhyme, making this list helpful for poetry, songwriting, and rhyming word games. Filter by word length to find rhyming words with the same syllable count.

Can I find words ending in O with a specific length?

Yes. Use the length filter above the list to narrow results to a specific word length. For example, filter to 5 letters to find Wordle-compatible words ending in O, or 7 letters for potential bingo plays.

Are all words ending in O valid in every dictionary?

No. Scrabble US (TWL), Scrabble International (SOWPODS), and Words With Friends each have different accepted word lists. Some words ending in O may be valid in one dictionary but not another. Use the dictionary filter above the list to check validity for your specific game.