Words starting with O
This list has 5,660 words that start with O, in 14 different lengths. The top three words by score are oxyphenbutazone (41 points), overemphasizing (35 points) and overemphasized (34 points). Of these, 495 use J, Q, X or Z. The most common last letter is S, with 1,911 words, and the average score is 14.6 points.
Type letters to find words that contain them, in any position.
5,660 words in 14 lengths, up to 40 shown for each length.
Words are sorted by Scrabble score, then A to Z. The number after each word is its score.
2-letter words
12 words.
- ox 9
- of 5
- oh 5
- ow 5
- oy 5
- om 4
- op 4
- od 3
- oe 2
- on 2
- or 2
- os 2
3-letter words
45 words. Top 40 by score shown.
- oxy 13
- oxo 10
- off 9
- ohm 8
- oak 7
- oka 7
- oke 7
- oaf 6
- oft 6
- oho 6
- ohs 6
- ooh 6
- ova 6
- owe 6
- owl 6
- own 6
- obe 5
- obi 5
- oca 5
- odd 5
- oms 5
- ope 5
- ops 5
- opt 5
- orb 5
- orc 5
- ode 4
- ods 4
- old 4
- oud 4
- oar 3
- oat 3
- oes 3
- oil 3
- ole 3
- one 3
- ons 3
- oot 3
- ora 3
- ore 3
4-letter words
106 words. Top 40 by score shown.
- oozy 16
- oyez 16
- onyx 14
- oryx 14
- ooze 13
- orzo 13
- ouzo 13
- oxim 13
- oxid 12
- okay 11
- okeh 11
- oxen 11
- oxes 11
- offs 10
- obey 9
- ohms 9
- opah 9
- orby 9
- ouch 9
- ouph 9
- ovum 9
- oaks 8
- odyl 8
- ohed 8
- oink 8
- okas 8
- okes 8
- okra 8
- oldy 8
- orgy 8
- owed 8
- oafs 7
- oath 7
- odic 7
- ogam 7
- ohia 7
- oily 7
- only 7
- oohs 7
- oped 7
5-letter words
180 words. Top 40 by score shown.
- oxbow 17
- oozed 15
- oxeye 15
- objet 14
- oozes 14
- orzos 14
- ouzel 14
- ouzos 14
- oxime 14
- oxims 14
- oxlip 14
- ozone 14
- ochry 13
- oxide 13
- oxids 13
- offed 12
- ohmic 12
- okays 12
- okehs 12
- oomph 12
- oxter 12
- oakum 11
- ocker 11
- offal 11
- offer 11
- ogham 11
- okapi 11
- ovary 11
- obeah 10
- obeys 10
- ocher 10
- ochre 10
- octyl 10
- oddly 10
- opahs 10
- orach 10
- ouphe 10
- ouphs 10
- outby 10
- oaken 9
6-letter words
325 words. Top 40 by score shown.
- offkey 19
- oozily 18
- oxbows 18
- object 17
- opaque 17
- oxford 17
- oxygen 17
- ozonic 17
- onyxes 16
- oozing 16
- oryxes 16
- outfox 16
- oxeyes 16
- oxidic 16
- objets 15
- occupy 15
- offish 15
- oozier 15
- outbox 15
- ouzels 15
- oxalic 15
- oxcart 15
- oximes 15
- oxlips 15
- ozones 15
- ochery 14
- offcut 14
- office 14
- okayed 14
- oxides 14
- offend 13
- offing 13
- oompah 13
- oomphs 13
- orphic 13
- outjut 13
- oxalis 13
- oxtail 13
- oxters 13
- oafish 12
7-letter words
618 words. Top 40 by score shown.
- ozonize 25
- oxidize 24
- oxazine 23
- oxyphil 22
- obloquy 21
- obsequy 21
- outjinx 21
- overjoy 20
- oxyacid 20
- opaqued 19
- overmix 19
- oxymora 19
- oxysome 19
- obelize 18
- objects 18
- oblique 18
- opaquer 18
- opaques 18
- outjump 18
- oxfords 18
- oxygens 18
- odorize 17
- offhand 17
- offramp 17
- opacify 17
- organza 17
- outkick 17
- overlax 17
- overtax 17
- oxblood 17
- oxheart 17
- oxysalt 17
- oxytone 17
- ozonide 17
- ooziest 16
- oquassa 16
- outsize 16
- overfly 16
- oxcarts 16
- ozonate 16
8-letter words
972 words. Top 40 by score shown.
- oxazepam 28
- ozonized 27
- oxidized 26
- ozonizer 26
- ozonizes 26
- oxidizer 25
- oxidizes 25
- oxazines 24
- oxpecker 23
- oxyphile 23
- oxyphils 23
- opaquely 22
- oxytocic 22
- oldsquaw 21
- optimize 21
- overjoys 21
- oxyacids 21
- oxygenic 21
- obelized 20
- objected 20
- obliqued 20
- offishly 20
- offtrack 20
- okeydoke 20
- opaquing 20
- oversize 20
- overzeal 20
- oxymoron 20
- oxysomes 20
- oxytocin 20
- obelizes 19
- objector 19
- obliques 19
- octuplex 19
- odorized 19
- omophagy 19
- opaquest 19
- opsonize 19
- orthodox 19
- outblaze 19
9-letter words
922 words. Top 40 by score shown.
- oxazepams 29
- outdazzle 28
- ozonizing 28
- oxidizing 27
- ozonizers 27
- objectify 26
- oxidizers 26
- oxyphilic 26
- okeydokey 24
- outjinxed 24
- oxpeckers 24
- oxyphiles 24
- objective 23
- obliquely 23
- obliquity 23
- optimized 23
- orthodoxy 23
- outjinxes 23
- overjoyed 23
- overprize 23
- oxytocics 23
- oldsquaws 22
- optimizer 22
- optimizes 22
- overglaze 22
- overgraze 22
- overmixed 22
- oversized 22
- ozokerite 22
- obelizing 21
- objecting 21
- obliquing 21
- opsonized 21
- outblazed 21
- outjumped 21
- overhyped 21
- overmixes 21
- oversizes 21
- overzeals 21
- oxymorons 21
10-letter words
791 words. Top 40 by score shown.
- outdazzled 30
- outdazzles 29
- oxidizable 29
- oropharynx 25
- outjinxing 25
- overprized 25
- objectives 24
- optimizing 24
- orthodoxly 24
- overgrazed 24
- overjoying 24
- overprizes 24
- oxymoronic 24
- optimizers 23
- overexpand 23
- overglazes 23
- overgrazes 23
- overmixing 23
- ozokerites 23
- ochlocracy 22
- ophthalmic 22
- opsonizing 22
- ostracized 22
- outblazing 22
- outjumping 22
- overexcite 22
- overexpose 22
- overhyping 22
- overmighty 22
- oxygenated 22
- objections 21
- objectless 21
- objurgated 21
- obsequious 21
- officially 21
- opacifying 21
- opaqueness 21
- organizing 21
- orthodoxes 21
- ostracizes 21
11-letter words
591 words. Top 40 by score shown.
- outdazzling 31
- oxyhydrogen 29
- ozonization 29
- objectively 28
- objectivity 28
- objectivism 27
- overcomplex 27
- objectified 26
- overanalyze 26
- overprizing 26
- objectifies 25
- objectivist 25
- offhandedly 25
- overgrazing 25
- oxidatively 25
- ozonosphere 25
- objurgatory 24
- overanxiety 24
- overexcited 24
- overexpands 24
- overexposed 24
- obnoxiously 23
- offensively 23
- organizable 23
- orthography 23
- ostracizing 23
- ototoxicity 23
- overexcites 23
- overexplain 23
- overexploit 23
- overexposes 23
- overpackage 23
- overutilize 23
- overwhelmed 23
- overzealous 23
- oxygenating 23
- objurgating 22
- obliqueness 22
- obliquities 22
- officialdom 22
12-letter words
419 words. Top 40 by score shown.
- objectifying 30
- ozonizations 30
- overequipped 29
- objectivisms 28
- overanalyzed 28
- oropharynxes 27
- overanalyzes 27
- oxyacetylene 27
- objectivists 26
- obsequiously 26
- overexpanded 26
- overexplicit 26
- ozonospheres 26
- onychophoran 25
- optimization 25
- overexciting 25
- overexposing 25
- overidealize 25
- overorganize 25
- overpackaged 25
- oversimplify 25
- overutilized 25
- overwithheld 25
- overwithhold 25
- officeholder 24
- oophorectomy 24
- orthorhombic 24
- overachieved 24
- overcapacity 24
- overemphatic 24
- overexercise 24
- overexplains 24
- overexploits 24
- overexposure 24
- overextended 24
- overpackages 24
- overutilizes 24
- overwhelming 24
- oceanography 23
- officialdoms 23
13-letter words
305 words. Top 40 by score shown.
- overemphasize 32
- overcivilized 31
- oxyhemoglobin 31
- objectionably 29
- objectivistic 29
- overanalyzing 29
- overbejeweled 29
- overqualified 29
- overdramatize 28
- overfertilize 28
- overglamorize 28
- overzealously 28
- objectiveness 27
- objectivities 27
- occidentalize 27
- ophthalmology 27
- overexpanding 27
- overidealized 27
- overorganized 27
- objectionable 26
- onychophorans 26
- optimizations 26
- orthogonalize 26
- overexercised 26
- overexplained 26
- overexploited 26
- overidealizes 26
- overorganizes 26
- overpackaging 26
- overutilizing 26
- overwithholds 26
- officeholders 25
- ombudsmanship 25
- opisthobranch 25
- overachieving 25
- overexercises 25
- overexpansion 25
- overexposures 25
- overextending 25
- overexuberant 25
14-letter words
215 words. Top 40 by score shown.
- overemphasized 34
- overemphasizes 33
- overhomogenize 32
- oxyhemoglobins 32
- ophthalmoscopy 31
- ovariectomized 31
- oxymoronically 31
- overcapitalize 30
- overdramatized 30
- overfertilized 30
- overglamorized 30
- overspecialize 30
- occidentalized 29
- overdramatizes 29
- overfertilizes 29
- overglamorizes 29
- overwhelmingly 29
- occidentalizes 28
- ophthalmoscope 28
- orthogonalized 28
- overcentralize 28
- overidealizing 28
- overorganizing 28
- omphaloskepses 27
- omphaloskepsis 27
- ophthalmologic 27
- orthogonalizes 27
- orthophosphate 27
- overadjustment 27
- overexercising 27
- overexplaining 27
- overexploiting 27
- overgeneralize 27
- ombudsmanships 26
- opisthobranchs 26
- orthochromatic 26
- overexaggerate 26
- overexpansions 26
- overextraction 26
- overpoweringly 26
15-letter words
159 words. Top 40 by score shown.
- oxyphenbutazone 41
- overemphasizing 35
- overhomogenized 34
- overhomogenizes 33
- overcapitalized 32
- overspecialized 32
- oxytetracycline 32
- objectification 31
- ophthalmoscopic 31
- orthopsychiatry 31
- overcapitalizes 31
- overdramatizing 31
- overfertilizing 31
- overglamorizing 31
- overspecializes 31
- occidentalizing 30
- overcentralized 30
- objectivenesses 29
- ophthalmoscopes 29
- orthogonalizing 29
- overcentralizes 29
- overexpectation 29
- overextravagant 29
- overgeneralized 29
- oversimplifying 29
- overwithholding 29
- ovoviviparously 29
- orthophosphates 28
- overachievement 28
- overadjustments 28
- overexaggerated 28
- overgeneralizes 28
- oligomerization 27
- overclassifying 27
- overcomplicated 27
- overconfidently 27
- overexaggerates 27
- overextractions 27
- overutilization 27
- overzealousness 27