14-Letter Words Starting With O
There are 215 fourteen-letter words starting with O in our dictionary; 50 of them are common words.
Type your own letters to find only the 14-letter words you can make, or leave it empty to open this list in the word finder.
All 215 words
- overwhelmingly29 points
- organizational24 points
- overpopulation21 points
- overestimating20 points
- orchestrations19 points
- ornithologists18 points
- oversimplified25 points
- oversimplifies24 points
- optimistically23 points
- overcompensate23 points
- overpopulating22 points
- outmaneuvering20 points
- ostentatiously17 points
- overemphasized34 points
- overemphasizes33 points
- overspecialize30 points
- obsequiousness25 points
- overprotective24 points
- oceanographers22 points
- overproduction22 points
- overindulgence21 points
- overstatements19 points
- obstructionist18 points
- overpoweringly26 points
- overdeveloping24 points
- oversubscribed24 points
- occupationally23 points
- overstretching23 points
- oversubscribes23 points
- oppressiveness21 points
- obstructionism20 points
- ornithological20 points
- overvaluations20 points
- overestimation19 points
- outlandishness18 points
- osteoarthritis17 points
- overcapitalize30 points
- overexercising27 points
- overgeneralize27 points
- overconfidence25 points
- overoptimistic23 points
- overaggressive22 points
- overprotecting22 points
- obstreperously21 points
- openhandedness21 points
- overdecorating21 points
- overparticular21 points
- oversuspicious21 points
- overstimulated20 points
- overstimulates19 points
- ophthalmoscopy31 points
- overdramatized30 points
- overdramatizes29 points
- ophthalmoscope28 points
- ophthalmologic27 points
- orthochromatic26 points
- orthographical25 points
- orthopedically25 points
- overcommitment25 points
- omnicompetence24 points
- overprescribed24 points
- oystercatchers24 points
- oophorectomies23 points
- overdependence23 points
- overprescribes23 points
- ornithischians22 points
- otolaryngology22 points
- overenthusiasm22 points
- overmedication22 points
- overrefinement22 points
- overdetermined21 points
- overfastidious21 points
- overprotection21 points
- overscrupulous21 points
- optoelectronic20 points
- organochlorine20 points
- organometallic19 points
- osteoarthritic19 points
- oversolicitous19 points
- obligingnesses18 points
- oppositenesses18 points
- overregulation18 points
- obsoletenesses16 points
- outrageousness15 points
- overhomogenize32 points
- oxyhemoglobins32 points
- ovariectomized31 points
- oxymoronically31 points
- overfertilized30 points
- overglamorized30 points
- occidentalized29 points
- overfertilizes29 points
- overglamorizes29 points
- occidentalizes28 points
- orthogonalized28 points
- overcentralize28 points
- overidealizing28 points
- overorganizing28 points
- omphaloskepses27 points
- omphaloskepsis27 points
- orthogonalizes27 points
- orthophosphate27 points
- overadjustment27 points
- overexplaining27 points
- overexploiting27 points
- ombudsmanships26 points
- opisthobranchs26 points
- overexaggerate26 points
- overexpansions26 points
- overextraction26 points
- objectlessness25 points
- overcompliance25 points
- overcomplicate25 points
- overprogrammed25 points
- oxidoreductase25 points
- oscillographic24 points
- overcommitting24 points
- overcompressed24 points
- overextensions24 points
- overfulfilling24 points
- overharvesting24 points
- overprivileged24 points
- onchocerciases23 points
- onchocerciasis23 points
- outpoliticking23 points
- overcapacities23 points
- overclassified23 points
- overcompresses23 points
- overdocumented23 points
- overmedicating23 points
- overprograming23 points
- oversimplistic23 points
- oceanographies22 points
- opinionatively22 points
- organismically22 points
- overabstracted22 points
- overabundances22 points
- overactivities22 points
- overadvertised22 points
- overanalytical22 points
- overclassifies22 points
- overconcerning22 points
- overcorrecting22 points
- overdominances22 points
- overidentified22 points
- overimpressing22 points
- overinvestment22 points
- overlengthened22 points
- overprocessing22 points
- overspeculated22 points
- overtightening22 points
- orthomolecular21 points
- overaccentuate21 points
- overadvertises21 points
- overconstructs21 points
- overcorrection21 points
- overdiscounted21 points
- overencouraged21 points
- overgenerosity21 points
- overgenerously21 points
- overidentifies21 points
- overnourishing21 points
- overpersuading21 points
- overproportion21 points
- overresponding21 points
- overspeculates21 points
- oversweetening21 points
- opposabilities20 points
- osmoregulatory20 points
- outreproducing20 points
- overcautioning20 points
- overcontrolled20 points
- overdecoration20 points
- overeducations20 points
- overelaborated20 points
- overencourages20 points
- overevaluation20 points
- overinflations20 points
- overornamented20 points
- overstructured20 points
- octodecillions19 points
- oligopsonistic19 points
- oncogenicities19 points
- oncornaviruses19 points
- outmanipulated19 points
- overarticulate19 points
- overassessment19 points
- overelaborates19 points
- overengineered19 points
- overmaturities19 points
- overpersuasion19 points
- overregulating19 points
- oversecretions19 points
- overtreatments19 points
- odontoglossums18 points
- operationalism18 points
- oppositionists18 points
- osteosarcomata18 points
- outmanipulates18 points
- oversaturating18 points
- obduratenesses17 points
- oleomargarines17 points
- onomatologists17 points
- osmoregulation17 points
- overassertions17 points
- overattentions17 points
- overnutritions17 points
- oversaturation17 points
- operationalist16 points
- ornamentations16 points
- outdatednesses16 points
- outgoingnesses16 points
- oleaginousness15 points
- ordinarinesses15 points
- outsidernesses15 points
Quick facts
- Total words: 215
- By usage: 6 very common, 44 common, 165 rare
Highest scoring (classic tiles)
- overemphasized 34
- overemphasizes 33
- overhomogenize 32
- oxyhemoglobins 32
- ophthalmoscopy 31
- ovariectomized 31
- oxymoronically 31
- overcapitalize 30
- overdramatized 30
- overfertilized 30
Most common
- overwhelmingly
- organizational
- overpopulation
- overestimating
- orchestrations
- ornithologists
- oversimplified
- oversimplifies
- optimistically
- overcompensate
Definitions
- overwhelmingly (adverb)
- Incapable of being resisted.
- organizational (adjective)
- Of or relating to an organization.
- overpopulation (noun)
- Too much population.
- optimistically (adverb)
- With optimism; in an optimistic manner.
There are 215 fourteen-letter words starting with O, and 50 of them are words you would expect to see in everyday writing. The rest are technical terms, plurals, variant spellings and the odd loanword, all of which are legal in most tile games. The highest-scoring entry is OVEREMPHASIZED at 34 points. Scan the common words first, then dip into the rare ones when the board leaves you no other option.
How to use this page
To use this page, start with the search box. Type the letters on your rack, add a question mark for each blank, and press search. The tool keeps this page's constraint and returns only the words you can spell. Below the box, the full list is arranged with common words first, followed by the quick facts, definitions and related lists.
Tips
Every score badge on this page is the sum of the tile values in the word, with no board multipliers applied. Classic tiles value the common letters at one point and the awkward letters higher, up to ten for Q and Z. Blank tiles score nothing. The actual points you earn depend on where the word lands, so a modest word on a double-word square beats a high-value word on plain squares. Use the badges to compare words quickly, then check the board for the multiplier that changes the picture.
Questions
How many fourteen-letter words starting with O are there?
Our dictionary has 215 fourteen-letter words starting with O, of which 50 are common English words. The count comes from the public-domain ENABLE list, so it can differ slightly from the dictionary a particular game uses.
What is the highest-scoring word among the fourteen-letter words starting with O?
OVEREMPHASIZED scores 34 points with classic tile values, ignoring board multipliers. The full top ten is in the quick facts above; switch the tile set on the search tool if you play with different letter values.