4 letter words starting with O
Every 4-letter word in the dictionary that opens with O — 107 of the 3,903 words of this length.
- Words
- 107
- Everyday
- 45in the size-ranked core
- Longest
- 4107 words tie
- Shortest
- 4107 words tie
- oafs
- oaks
- oars
- oath
- obey
- oboe
- odds
- odes
- odor
- offs
- ogle
- ogre
- ohms
- oils
- oily
- okay
- okra
- omen
- omit
- once
- ones
- only
- onto
- onus
- ooze
- opal
- open
- opts
- opus
- oral
- ores
- orgy
- ouch
- ours
- oust
- outs
- oval
- oven
- over
- ovum
- owed
- owes
- owls
- owns
- oxen
- oats
- obis
- obit
- oink
- oleo
- onyx
- oohs
- oops
- oozy
- oped
- opes
- orbs
- orca
- orcs
- orzo
- otto
- ouzo
- oast
- obol
- ocas
- odea
- odic
- odyl
- ofay
- ogam
- ogee
- ohed
- ohia
- okas
- okes
- olds
- oldy
- olea
- olio
- olla
- omer
- opah
- orad
- orby
- ordo
- orle
- orts
- oryx
- osar
- ossa
- otic
- ouds
- ouph
- oxes
- oxid
- oyer
- oyes
- oyez
- obes
- obia
- okeh
- oles
- oots
- orra
- oses
- owse
- oxim
What is in this list
Every one of them has 4 letters.
45 of them — 42% — are in the everyday tier; the rest are filed as rarer.
Every one of them contains an O.
The one furthest down the tiers is obes, filed in the unranked list.
Other openings at 4 letters
O at other lengths, and 4 letters by ending
- 2 letters12
- 3 letters45
- 5 letters181
- 6 letters325
- 7 letters618
- 8 letters972
- 9 letters922
- 10 letters791
- 11 letters591
- 12 letters419
- 13 letters305
- 14 letters215
- 15 letters159
- ends A198
- ends B59
- ends C27
- ends D211
- ends E519
- ends F79
- ends G92
- ends H104
- ends I86
- ends K194
- ends L191
- ends M102
Ordered everyday words first, then alphabetical inside each group — the same rule on every list here. At most 300 are printed on one page.