4-Letter Words Ending in O
There are 131 four-letter words ending in O in our dictionary; 67 of them are common words.
Type your own letters to find only the 4-letter words you can make, or leave it empty to open this list in the word finder.
All 131 words
- zero13 points
- info7 points
- also4 points
- into4 points
- onto4 points
- echo9 points
- hero7 points
- ergo5 points
- logo5 points
- undo5 points
- solo4 points
- unto4 points
- judo12 points
- hobo9 points
- kilo8 points
- memo8 points
- halo7 points
- shoo7 points
- veto7 points
- dodo6 points
- polo6 points
- taco6 points
- redo5 points
- alto4 points
- auto4 points
- silo4 points
- trio4 points
- bozo15 points
- expo13 points
- mayo9 points
- typo9 points
- ammo8 points
- demo7 points
- wino7 points
- limo6 points
- mono6 points
- hypo12 points
- gyro8 points
- keto8 points
- tyro7 points
- dado6 points
- loco6 points
- peso6 points
- sumo6 points
- sago5 points
- euro4 points
- oleo4 points
- taro4 points
- ouzo13 points
- filo7 points
- vino7 points
- ciao6 points
- dago6 points
- giro5 points
- lido5 points
- lino4 points
- orzo13 points
- jato11 points
- kayo11 points
- coho9 points
- homo9 points
- bubo8 points
- capo8 points
- coco8 points
- keno8 points
- faro7 points
- dido6 points
- mojo13 points
- kobo10 points
- mako10 points
- fico9 points
- kudo9 points
- shmo9 points
- ambo8 points
- fado8 points
- kino8 points
- kolo8 points
- koto8 points
- poco8 points
- arvo7 points
- deco7 points
- fino7 points
- gobo7 points
- updo7 points
- bolo6 points
- brio6 points
- cero6 points
- eddo6 points
- lobo6 points
- milo6 points
- miso6 points
- piso6 points
- agio5 points
- dato5 points
- duro5 points
- ordo5 points
- aero4 points
- leno4 points
- nolo4 points
- olio4 points
- otto4 points
- mozo15 points
- dojo12 points
- jiao11 points
- boyo9 points
- chao9 points
- sybo9 points
- fido8 points
- pepo8 points
- umbo8 points
- fano7 points
- helo7 points
- levo7 points
- thio7 points
- thro7 points
- toyo7 points
- arco6 points
- broo6 points
- calo6 points
- gogo6 points
- mano6 points
- meno6 points
- prao6 points
- repo6 points
- unco6 points
- sego5 points
- inro4 points
- rato4 points
- roto4 points
- tiro4 points
- toro4 points
Quick facts
- Total words: 131
- By usage: 27 very common, 40 common, 64 rare
Highest scoring (classic tiles)
- bozo 15
- mozo 15
- expo 13
- mojo 13
- orzo 13
- ouzo 13
- zero 13
- dojo 12
- hypo 12
- judo 12
Most common
- zero
- info
- also
- into
- onto
- echo
- hero
- ergo
- logo
- undo
Definitions
- zero (adjective)
- Indicating the absence of any or all units under consideration.
- info (noun)
- A message received and understood.
- also (adverb)
- In addition.
- echo (noun)
- The repetition of a sound resulting from reflection of the sound waves.
Looking for four-letter words ending in O? You are in the right place. This list has 131 of them, sorted so the familiar words such as ZERO and INFO appear before the obscure ones. Every entry is a real dictionary word, and every score badge is computed from standard tile values. Use the filters in the search box to keep only the words that also fit the other letters on your rack or the pattern in your puzzle.
How to use this page
Start by scanning the common words at the top; they are the ones most likely to be accepted and remembered. Then check the quick facts for the highest-scoring options. If you have a rack in front of you, the search box applies this page's constraint to your letters and returns only what you can play.
Tips
A balanced rack has roughly three vowels and four consonants, and a lopsided rack is the most common reason players get stuck. If you are drowning in vowels, look for the words on this page with the most vowels and use them to reset. If you have too many consonants, a word with a single vowel will do the same job. When you cannot find a decent play, it is often better to swap tiles or play a short word that dumps the surplus than to force a poor score and keep the bad rack.
Questions
What is the highest-scoring word among the four-letter words ending in O?
BOZO scores 15 points with classic tile values, ignoring board multipliers. The full top ten is in the quick facts above; switch the tile set on the search tool if you play with different letter values.
Why are some of these words unfamiliar?
64 of the 131 words on this page are tagged rare, meaning they fall outside the usual spell-check vocabulary. They are still real words, and many are legal plays, but you should expect a challenge if someone asks you to define them.