4 Letter Words Starting With O

163 words (125 Scrabble US, 163 Scrabble UK, 125 WGPO, 109 Words With Friends, 21 everyday ★)

163 four-letter words start with O. Common words first, then every word from A to Z.

Filter these words
Find 4-letter words by letter position
Word list:

Common 4-letter words that start with O

With their Scrabble points and, for the first 16, a short meaning, most used first.

  • only★7with nothing or no one else
  • open★6to make open
  • once★6one single time
  • oral★4using speech rather than writing
  • ones★4the lowest positive integer
  • okay★11being satisfactory or in satisfactory condition
  • odds★6the likelihood of a thing occurring rather than not occurring
  • oven★7an enclosed compartment in which substances are heated
  • oils★4a slippery or viscous liquid or liquefiable substance not miscible with water
  • oops★6used to express mild apology, surprise, or dismay
  • oval★7rounded like an egg
  • owns★7to have as a belonging
  • oaks★8a hardwood tree or shrub
  • outs★4to be revealed
  • olds★5past times (especially in the phrase `in days of old')
  • odor★5the property of a substance that affects the sense of smell

All 163 words

OA…

4-letter words starting with OA (9)

Top score: OAKY, 11 points. tasting of oak sap

OB…

4-letter words starting with OB (10)

Top score: OBEY, 9 points (tied with one other). to follow the commands or guidance of

OC…

4-letter words starting with OC (4)

Top score: OCCY, 11 points

OD…

4-letter words starting with OD (10)

Top score: ODAH, 8 points (tied with one other). a room in a harem

OF…

4-letter words starting with OF (3)

Top score: OFFY, 13 points

OG…

4-letter words starting with OG (4)

Top score: OGAM, 7 points. an Old Irish alphabet

OH…

4-letter words starting with OH (3)

Top score: OHMS, 9 points. a unit of electrical resistance

OI…

4-letter words starting with OI (5)

Top score: OINK, 8 points (tied with one other). to utter the natural grunt of a hog

OK…

4-letter words starting with OK (6)

Top score: OKAY, 11 points (tied with one other). being satisfactory or in satisfactory condition

OL…

4-letter words starting with OL (11)

Top score: OLDY, 8 points. a popular song of an earlier day

OM…

4-letter words starting with OM (6)

Top score: OMOV, 9 points

ON…

4-letter words starting with ON (10)

Top score: ONYX, 14 points. a variety of quartz

OO…

4-letter words starting with OO (12)

Top score: OOZY, 16 points. containing or resembling soft mud or slime

OP…

4-letter words starting with OP (9)

Top score: OPAH, 9 points. a marine fish

OR…

4-letter words starting with OR (17)

Top score: ORYX, 14 points. an African antelope

OS…

4-letter words starting with OS (3)

Top score: OSES, 4 points (tied with two others). an esker

OT…

4-letter words starting with OT (2)

Top score: OTIC, 6 points. pertaining to the ear

OU…

4-letter words starting with OU (15)

Top score: OUZO, 13 points. a Greek liqueur

OV…

4-letter words starting with OV (5)

Top score: OVUM, 9 points. the female reproductive cell of animals

OW…

4-letter words starting with OW (10)

Top score: OWLY, 10 points. resembling an owl

OX…

4-letter words starting with OX (6)

Top score: OXIC, 13 points (tied with one other). denoting a process in which oxygen in involved

OY…

4-letter words starting with OY (3)

Top score: OYEZ, 16 points. a cry used to introduce the opening of a court of law

About these words

  • 163 of the 5,641 4-letter words start with O (3%).
  • 125 are good in NWL2023, 163 in Collins Scrabble Words, 125 in WOW24 and 109 in the Words With Friends list. 21 are everyday words.
  • In Scrabble points, oyez and oozy share the top score (16), then onyx and oryx (14 each), then six words on 13.

More word lists