There are 231 4 letter words starting with O in our word list of 382,657 words, and every one of them is on this page — grouped by length so you can scan fast, with a live filter when you need something narrower. The biggest group is the 4-letter words (231 of them); the spread is every one of them exactly 4 letters long. The longest entries are oafs, oaks and oaky. Five-letter lists like this one are the working tool of Wordle players: fix the letter your grid has confirmed, then scan what is left. Scrabble and Words With Friends players use the same lists to spot plays that fit a tight board.
The full list
4-letter words (231)
oafs oaks oaky oars oary oast oath oats oaty oban obas obdt obes obex obey obia obis obit obli oboe obol obos obus ocas occy oche ocht octa odah odal odas odax odds odea odel odes odic odin odor odso odum odyl oeci ofay ofer offs ogam ogee ogle ogor ogpu ogre ogum ohed ohia ohio ohms ohos ohoy oiks oils oily oime oink oint okas okay okee okeh oker okes oket okey okia okie okra okro okta olaf olam olax olds oldy olea oleg oleo oles olga olid olio olla olms olof olor olpe oman omao omar ombu omen omer omit omni omov onan onca once ondy oner ones onie only onos onst onto onus onym onyx onza oofs oofy oohs ooid ooms oons oont oooo oops oord oory oose oosy oots ooze oozy opah opai opal opec oped open opes oppo opsy opts opus orad orae oral oras orbs orby orca orch orcs ordn ordo ords ordu ored ores orfe orfs orgy orig orle orlo orly orna orra orth orts oryx orzo osar oses oslo ossa osse otic otis otto otus otxi ouch ouds ough ouks ould oulk ouma oupa ouph oups ourn ours oust outr outs ouze ouzo oval ovel oven over ovey ovid ovis ovum owed owen ower owes owls owly owns owre owse owts oxan oxea oxen oxer oxes oxid oxim oxyl oyer oyes oyez ozan
Frequently asked questions
How many 4 letter words starting with O are there?
Our word list contains 231 4 letter words starting with O, out of 382,657 entries in total. Every word is exactly 4 letters long.
What are the longest 4 letter words starting with O?
The longest are oafs (4 letters), oaks (4 letters) and oaky (4 letters).
Which 4 letter words starting with O score highest in Scrabble?
By raw letter values, the top scorers on this page are oozy (16 points), oyez (16 points) and onyx (14 points) — before any letter or word multipliers. One honest caveat: this list is a broad English word list, so a few rare or technical entries appear that official game dictionaries (and Wordle’s answer list) do not accept. Always check a play against the dictionary your game uses.
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