Words Ending in OO
There are 78 words ending in OO on Word.ws, from 2 to 10 letters. The most common length is 6 letters (16 words). The words used most often are too, tattoo, zoo, boo and woo.
Meanings from Wiktionary. Not an official Scrabble, Words With Friends or Wordle word list.
2-letter words ending in OO
- oo2n. Any of four Hawaiian birds of the genus Moho, formerly classed with the...
3-letter words ending in OO
- boo5interj. A loud exclamation intended to scare someone. Usually used when one has...
- coo5n. The murmuring sound made by a dove or pigeon.
- doo4n. Feces, particularly that of a dog.
- foo6n. A metasyntactic variable used to represent an unspecified entity. If...
- goo4n. Any semi-solid or liquid substance; especially one that is sticky...
- hoo6pron. She.
- loo3n. A lavatory: a room used for urination and defecation.
- moo5n. The characteristic lowing sound made by cattle.
- noo3adv. Now.
- poo5n. Feces.
- roo3n. Rest; stillness.
- soo3adv. Elongated form of so.
- too3adv. Likewise.
- woo6v. To endeavor to gain someone's affection or support.
- zoo12n. A park where live animals are exhibited.
4-letter words ending in OO
- aloo4n. Potato.
- aroo4interj. The howl of a wolf or dog.
- broo6n. Broth.
- choo9n. The sound of a locomotive whistle.
- kroo8n. An obsolete African unit of measure, varying by the type of produce.
- nooo4interj. Elongated form of no.
- phoo9interj. An expression of rejection or disgust.
- shoo7v. To induce someone or something to leave.
- sooo4adv. Elongated form of so.
- spoo6v. To spew (in several senses).
- thoo7pron. Thou; singular informal form of you.
- whoo10interj. An expression of joy and excitement.
5-letter words ending in OO
- achoo10interj. The sound of a sneeze.
- bazoo16n. A simple wind instrument, such as a kazoo or tin horn.
- gazoo15n. Synonym of kazoo (“musical instrument”).
- igloo6n. A dome-shaped Inuit shelter, constructed of blocks cut from snow.
- jadoo13n. Magic, sorcery.
- karoo9n. Any vast prairie bordering a desert.
- kazoo18n. A simple musical instrument (a membranophone) consisting of a pipe with...
- metoo7v. To agree by, or as by, saying me too.
- potoo7n. Any species of the family Nyctibiidae within the order Nyctibiiformes...
- shmoo10n. A fictional animal created by cartoonist Al Capp, shaped like a smooth...
- taboo7n. An inhibition or ban that results from social custom or emotional...
- wahoo11n. Acanthocybium solandri, a tropical and subtropical game fish.
- wazoo17n. The anus.
- yahoo11n. A humanoid cryptid said to exist in parts of eastern Australia, and...
- yazoo17n. A tributary that runs parallel to a river (especially when separated by...
6-letter words ending in OO
- anyhoo12adv. Anyhow.
- bamboo12n. Any of the fast-growing grasses of the Bambusoideae subfamily...
- boohoo11n. The sailfish.
- burgoo9n. A dish which originated among seafarers during the days of sail: a sort...
- chikoo15n. Synonym of sapodilla (“the tree and its fruit”).
- cuckoo14n. Any of various birds, of the family Cuculidae within the order...
- gentoo7n. Gentoo penguin.
- halloo9interj. Used to greet someone, or to catch their attention.
- hoodoo10n. A set of spiritual practices and traditions created and concealed from...
- poopoo10v. To defecate.
- skidoo11v. To depart, especially to depart quickly.
- tattoo6n. An image made on a body part, usually the skin with ink and a needle.
- voodoo10n. Any of a group of related religious practices found chiefly in and...
- wandoo10n. Any of various eucalyptus trees with smooth white bark, especially...
- woohoo12interj. Used to express sudden or exuberant joy, happiness, excitement...
- yoohoo12interj. Used to get attention.
7-letter words ending in OO
8-letter words ending in OO
- ballyhoo16n. Sensational or clamorous advertising or publicity.
- boogaloo11n. A genre of music that blends rhythm and blues and soul music with...
- buckaroo16n. A cowboy; specifically, a working cowboy who generally does not...
- callaloo10n. Any of various tropical plants grown in the Americas, especially of the...
- jackaroo21n. A trainee station manager or owner, working as a stockman or farm hand...
- junkanoo19n. A parade held in the Bahamas.
- kangaroo13n. A member of the Macropodidae family of large marsupials with strong...
- maltipoo12n. A dog that is a cross between a Maltese and a miniature poodle.
- peekaboo16n. A game for a small child in which one covers one's face, then suddenly...
- portaloo10n. A portable toilet.
- vindaloo12n. A blend of chilis, tamarind, ginger, cumin, and mustard seeds...
- wackadoo18adj. Crazy, wacky.
- wallaroo11n. Any of three closely related species of moderately large macropods...
10-letter words ending in OO
- didgeridoo14n. A musical instrument, endemic to the Top End of Australia, consisting...
- hullabaloo15n. A clamour, a commotion; a fuss or uproar.
- switcheroo18n. A sneaky, unexpected, or clever swap or exchange.
127 rare words ending in OO
- agloo
- alickadoo
- antitattoo
- antizoo
- atishoo
- baccoo
- ballahoo
- baroo
- boozeroo
- buddyroo
- bullpoo
- bungoo
- buroo
- calloo
- campoo
- carbozoo
- cattimandoo
- corgipoo
- crackaloo
- cuddoo
- cutacoo
- detaboo
- dogloo
- dollarydoo
- drinkypoo
- duckanoo
- dunkadoo
- egoboo
- ejoo
- faberoo
- faboo
- fakeloo
- fakeroo
- fangaroo
- flopperoo
- gardyloo
- ghungroo
- gillaroo
- gillygaloo
- goozoo
- gradoo
- gumberoo
- hallaloo
- hoochinoo
- hooroo
- hubbuboo
- interzoo
- jakeloo
- jillaroo
- kambroo
- katchoo
- kerchoo
- khanhoo
- kinoo
- lanterloo
- loogaroo
- lulliloo
- mafoo
- marloo
- megazoo
- menoo
- minizoo
- napoo
- nardoo
- newfoundlandpoo
- newfypoo
- nontaboo
- oojiboo
- outwoo
- overshampoo
- ovoo
- pailoo
- pakapoo
- parleyvoo
- peekapoo
- peeloo
- philliloo
- pigloo
- pillaloo
- potoroo
- puckeroo
- pulldoo
- punatoo
- putoo
- puttoo
- quatloo
- randyvoo
- rannygazoo
- razoo
- reshampoo
- retattoo
- rubaboo
- scotcheroo
- shamboo
- shapoo
- shihpoo
- shivoo
- shockeroo
- shypoo
- sissoo
- sloo
- smackeroo
- smasheroo
- snackeroo
- sockeroo
- splaboo
- stinkeroo
- superloo
- tamboo
- tantoo
- tindaloo
- tooraloo
- tuckeroo
- tucktoo
- tuctoo
- twigloo
- ullaloo
- vattoo
- waahoo
- wanderoo
- whillaballoo
- wompoo
- wroo
- yaboo
- yepperoo
- yodelayheehoo
- zoozoo
Questions about these words
- How many words ending in OO are there?
- Word.ws lists 78 words ending in OO, plus 127 rare ones.
- What are common words ending in OO?
- too, tattoo, zoo, boo, woo, yahoo, soo and bamboo.
- Which of the words ending in OO has the highest letter score?
- jackaroo scores 21 points with the standard letter tile values.
Related word lists
Source and license
Word lists and meanings adapted from the Wiktionary entry of each word. Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws left out names, abbreviations, misspellings and offensive words, and ordered the most common words by how often they appear in English (wordfreq). Meanings from Wiktionary; this is not an official Scrabble, Words With Friends or Wordle word list. Wiktionary data of 2026-09-02.
Cite this page: “Words Ending in OO: 78 Words by Length.” Word.ws, https://word.ws/words/ending-in-oo. Based on Wiktionary, CC BY-SA 4.0.