8-letter words starting with O

There are 1,297 eight-letter words that start with O in Unscrambly's open word list; the highest scoring is OXAZEPAM at 28 points. U is the most common second letter, in 372 of them, and the average score is 12.7 points.

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O is the roundest vowel and the seed of plenty of onomatopoeia, from oink to ooze. These 1,297 words are 3.2% of all 40,530 eight-letter words, and O is the 14th most common first letter at this length. The solver above is already set to 8 letters starting with O, so typing your rack shows only the ones your tiles can make.

8-letter words starting with O in numbers

Words
1,297
Highest scoring
OXAZEPAM 28 pts
Average score
12.7 pts
With a definition
476 (37%)
Words by second letter
  1. A8
  2. B72
  3. C52
  4. D23
  5. E14
  6. F26
  7. G4
  8. H1
  9. I19
  10. K2
  11. L32
  12. M24
  13. N30
  14. O23
  15. P74
  16. Q1
  17. R102
  18. S38
  19. T14
  20. U372
  21. V311
  22. W7
  23. X36
  24. Y3
  25. Z9

Highest-scoring 8-letter words starting with o

8-letter words starting with O (1,297)

These 300 of the 1,297 are a spread sample: the 50 highest scoring first, then words taken in turn from every second letter; within each, words with a dictionary definition come first. The solver above searches all of them for your tiles, and the free JSON API has the full word lists.

oxazepam28ozonized27oxidized26ozonizer26ozonizes26oxidizer25oxidizes25oxazines24oxpecker23oxyphile23oxyphils23opaquely22oxytocic22overjump22optimize21overjoys21oxyacids21oldsquaw21oxygenic21oversize20oxymoron20oxytocin20objected20obliqued20opalized20opaquing20obelized20obliquid20offishly20offtrack20okeydoke20overzeal20oximetry20oxysomes20oxytonic20objector19orthodox19opopanax19opsonize19outfoxed19obliquer19obliques19odorized19opaquest19obelizes19obsequie19octuplex19olykoeks19omophagy19outblaze19oenology12ohmmeter15oilfield12oncology14oosphere13ossified12ototoxic17owlishly17occupied15odometer11oestriol8ointment10omission10oncoming13organize18ostinato8otoscope12occupant14odorless9oestrone8offshoot17oilcloth13olympics17omphalos15onlooker12orphaned14ostracod11outsized18occupier14oddballs12offshore17oilpaper12olympiad16omissive13ontogeny12ordinary12oscitant10outflank15occident13oddments12offended16oilseeds9oligarch14omnivore13ontology12orpiment12osculate10outweigh15overwork18occasion12odiously12official16oiliness8oleander9omelette10oncogene11ordnance11ossicles10outbreak14overcook17occluded14oddities10offender15oilstone8oleaster8onychium18organism11osteitis8outlawry14overflow17occupies14offering15olibanum12oncidium13openwork17ornately11outreach13overview17octonary13offstage15oldsters9optimism14ordained10outfield12overplay16observed14oceanaut10officers16oliguria9opposing13ordering10outlawed12overcome15obituary13ocotillo10offprint16operable12ornament10outlying12overdraw15oblivion13octoroon10offsides15operatic12organist9outmoded12overfeed15observer13offenses14opponent12oriented9outright12overhang15obliging12offerers14opposite12original9outskirt12overhead15obstacle12ofttimes13optician12oratorio8outwards12overkill15obstruct12optimist12oriental8outboard11overlook15obdurate11opulence12orthoepy16outbound11overtake15oxidised17obedient11openness10orchards14outhouse11overfill14oximeter17obligate11operator10orchitis13outshine11overhaul14oxidants16obsessed11operetta10orifices13outburst10overhear14oxidiser16obsidian11optional10orthicon13outclass10overheat14oxtongue16obsolete10ophidian14orangery12outdated10overshot14oxalates15obduracy16optative13orangish12outgoing10overstay14obviated14opalesce12orbiting11outraged10overcast13obscured13opencast12organics11outscore10overcoat13observes13optimise12origanum11outsmart10overpass13obtusely13openings11oracular10outstrip10overripe13obviates13operated11orbitals10outdoors9overstep13obscures12optioned11orbiters10outguess9overtime13obligato11opalines10ordinand10outlined9overdone12obtained11operates10organdie10outrider9overdose12obtrudes11opinions10ordainer9outsider9overland12oblation10ordinate9outfoxes18overload12obsesses10organise9outfight15overlord12obturate10orations8outmarch15override12orinasal8outmatch15overrate11outflows14overrule11outbrave13overseas11outpaced13overseer11outcomes12overtone11outgrows12overture11outlived12overturn11outlooks12overmuch18outpaces12overarch16outtakes12overbusy16outvoted12

Frequently asked questions

How many 8 letter words start with O?

1,297, which is 3.2% of the 40,530 eight-letter words in Unscrambly's list. 476 of them have a dictionary definition.

What is the best 8 letter word starting with O for Scrabble?

OXAZEPAM scores 28 points before bonus squares. Next come OZONIZED (27), OXIDIZED (26) and OZONIZER (26). The average is 12.7 points.

Which letter most often comes second in 8 letter words starting with O?

U, in 372 of the 1,297 (29%). V follows with 311.

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