Starting with letter · O · 260 words
Five-Letter Words Starting with O
Every five-letter English word starting with O: 260 entries. Useful for Wordle, LexSweep, crosswords, and word puzzles. There are 260 such words. Common ones include OAKED, OAKEN, OAKER.
Use this list when you're solving LexSweep, Wordle, or any other five-letter word puzzle. Every entry below is a valid five-letter English word from the standard corpus.
First 24
- OAKED
- OAKEN
- OAKER
- OAKUM
- OARED
- OASES
- OASIS
- OASTS
- OATEN
- OATER
- OATHS
- OAVES
- OBANG
- OBEAH
- OBELI
- OBESE
- OBEYS
- OBIAS
- OBIED
- OBIIT
- OBITS
- OBJET
- OBOES
- OBOLE
All 260 words
- OAKED
- OAKEN
- OAKER
- OAKUM
- OARED
- OASES
- OASIS
- OASTS
- OATEN
- OATER
- OATHS
- OAVES
- OBANG
- OBEAH
- OBELI
- OBESE
- OBEYS
- OBIAS
- OBIED
- OBIIT
- OBITS
- OBJET
- OBOES
- OBOLE
- OBOLI
- OBOLS
- OCCAM
- OCCUR
- OCEAN
- OCHER
- OCHES
- OCHRE
- OCHRY
- OCKER
- OCREA
- OCTAD
- OCTAL
- OCTAN
- OCTAS
- OCTET
- OCTYL
- OCULI
- ODAHS
- ODALS
- ODDER
- ODDLY
- ODEON
- ODEUM
- ODISM
- ODIST
- ODIUM
- ODORS
- ODOUR
- ODYLE
- ODYLS
- OFAYS
- OFFAL
- OFFED
- OFFER
- OFFIE
- OFLAG
- OFTEN
- OFTER
- OGAMS
- OGEED
- OGEES
- OGGIN
- OGHAM
- OGIVE
- OGLED
- OGLER
- OGLES
- OGMIC
- OGRES
- OHIAS
- OHING
- OHMIC
- OHONE
- OIDIA
- OILED
- OILER
- OINKS
- OINTS
- OJIME
- OKAPI
- OKAYS
- OKEHS
- OKRAS
- OKTAS
- OLDEN
- OLDER
- OLDIE
- OLEIC
- OLEIN
- OLENT
- OLEOS
- OLEUM
- OLIOS
- OLIVE
- OLLAS
- OLLAV
- OLLER
- OLLIE
- OLOGY
- OLPAE
- OLPES
- OMASA
- OMBER
- OMBRE
- OMBUS
- OMEGA
- OMENS
- OMERS
- OMITS
- OMLAH
- OMOVS
- OMRAH
- ONCER
- ONCES
- ONCET
- ONCUS
- ONELY
- ONERS
- ONERY
- ONION
- ONIUM
- ONKUS
- ONLAY
- ONNED
- ONSET
- ONTIC
- OOBIT
- OOHED
- OOMPH
- OONTS
- OOPED
- OORIE
- OOSES
- OOTID
- OOZED
- OOZES
- OPAHS
- OPALS
- OPENS
- OPEPE
- OPERA
- OPINE
- OPING
- OPIUM
- OPPOS
- OPSIN
- OPTED
- OPTER
- OPTIC
- ORACH
- ORACY
- ORALS
- ORANG
- ORANT
- ORATE
- ORBED
- ORBIT
- ORCAS
- ORCIN
- ORDER
- ORDOS
- OREAD
- ORFES
- ORGAN
- ORGIA
- ORGIC
- ORGUE
- ORIBI
- ORIEL
- ORIXA
- ORLES
- ORLON
- ORLOP
- ORMER
- ORNIS
- ORPIN
- ORRIS
- ORTHO
- ORVAL
- ORZOS
- OSCAR
- OSHAC
- OSIER
- OSMIC
- OSMOL
- OSSIA
- OSTIA
- OTAKU
- OTARY
- OTHER
- OTTAR
- OTTER
- OTTOS
- OUBIT
- OUCHT
- OUENS
- OUGHT
- OUIJA
- OULKS
- OUMAS
- OUNCE
- OUNDY
- OUPAS
- OUPED
- OUPHE
- OUPHS
- OURIE
- OUSEL
- OUSTS
- OUTBY
- OUTDO
- OUTED
- OUTER
- OUTGO
- OUTRE
- OUTRO
- OUZEL
- OUZOS
- OVALS
- OVARY
- OVATE
- OVELS
- OVENS
- OVERS
- OVERT
- OVINE
- OVIST
- OVOID
- OVOLI
- OVOLO
- OVULE
- OWCHE
- OWING
- OWLED
- OWLER
- OWLET
- OWNED
- OWNER
- OWRES
- OWRIE
- OWSEN
- OXBOW
- OXERS
- OXEYE
- OXIDE
- OXIDS
- OXIES
- OXIME
- OXIMS
- OXLIP
- OXTER
- OYERS
- OZEKI
- OZONE
- OZZIE
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FAQ
How many five-letter words start with O?
There are 260 five-letter English words matching this pattern, drawn from a corpus of 12,653 valid five-letter words in standard usage.
Are these valid Wordle answers?
Most are valid Wordle guesses (the Wordle dictionary contains roughly 13,000 five-letter words). However, only ~2,300 of those have ever appeared as the daily answer. All listed words are valid five-letter English entries; their answer-eligibility depends on the Wordle editorial list.
How are the words ordered?
Alphabetical. We do not rank by frequency on this page — for the most common starters, see the "Five-letter words with most vowels" or "Five-letter words with no repeated letters" pages, which are the canonical openers.
Can I use this list for LexSweep?
Yes. LexSweep uses standard 5-letter English words. Any entry here is fair game as a guess in the daily word square puzzle.