2-Letter Words Starting with O

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Found 53 words in the American English dictionary 5 letters
2-Letter Words Starting with O (53 words)
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53 words found matching your search criteria
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5-Letter Words (2):
octal (7 points)
Binary cubed (wordplay)
Using 8 as base (maths)
In base 8 (maths)
O·1+C·3+T·1+A·1+L·1 = 7 pts
octyl (10 points)
A univalent radical
O·1+C·3+T·1+Y·4+L·1 = 10 pts
6-Letter Words (1):
orchil (11 points)
Dye obtained from a lichen
Fantasy creature says hello to trainee with dye for litmus test
O·1+R·1+C·3+H·4+I·1+L·1 = 11 pts
7-Letter Words (4):
octanol (9 points)
An {alcohol=n}
O·1+C·3+T·1+A·1+N·1+O·1+L·1 = 9 pts
octaval (12 points)
Like standard music notation
O·1+C·3+T·1+A·1+V·4+A·1+L·1 = 12 pts
optical (11 points)
The Pict in the stone for I (wordplay)
To do with sight, perhaps an illusion
Coal tip (anagram)
O·1+P·3+T·1+I·1+C·3+A·1+L·1 = 11 pts
orcinol (9 points)
""A chemical obtained from lichen, also ORCINE""
O·1+R·1+C·3+I·1+N·1+O·1+L·1 = 9 pts
8-Letter Words (11):
occlusal (12 points)
Pertaining to the biting surface of a tooth
O·1+C·3+C·3+L·1+U·1+S·1+A·1+L·1 = 12 pts
octantal (10 points)
Relating to an octant
O·1+C·3+T·1+A·1+N·1+T·1+A·1+L·1 = 10 pts
official (16 points)
Certified bureaucrat (wordplay)
Person appointed by authority
It's no rumour - he's in charge
O·1+F·4+F·4+I·1+C·3+I·1+A·1+L·1 = 16 pts
oothecal (13 points)
Pertaining to a {ootheca=n}
O·1+O·1+T·1+H·4+E·1+C·3+A·1+L·1 = 13 pts
orphical (15 points)
""Mystical, also ORPHIC""
O·1+R·1+P·3+H·4+I·1+C·3+A·1+L·1 = 15 pts
outcavil (13 points)
To surpass in {caviling=v}
O·1+U·1+T·1+C·3+A·1+V·4+I·1+L·1 = 13 pts
outcrawl (13 points)
To surpass in {crawling=v}
O·1+U·1+T·1+C·3+R·1+A·1+W·4+L·1 = 13 pts
overcall (13 points)
Bold bridge bid
Non-original bid in bridge.
Type of bridge bid
O·1+V·4+E·1+R·1+C·3+A·1+L·1+L·1 = 13 pts
overcool (13 points)
To make too cool
O·1+V·4+E·1+R·1+C·3+O·1+O·1+L·1 = 13 pts
ovicidal (14 points)
Pertaining to {ovicide=n}
O·1+V·4+I·1+C·3+I·1+D·2+A·1+L·1 = 14 pts
oviducal (14 points)
Pertaining to an {oviduct=n}
O·1+V·4+I·1+D·2+U·1+C·3+A·1+L·1 = 14 pts
9-Letter Words (6):
occipital (15 points)
Relating to the back of the head
Bone forming back of skull
Pertaining to the lower skull bone
O·1+C·3+C·3+I·1+P·3+I·1+T·1+A·1+L·1 = 15 pts
octagonal (12 points)
Like the Dome of the Rock
With eight sides and angles
Having eight sides and angles
O·1+C·3+T·1+A·1+G·2+O·1+N·1+A·1+L·1 = 12 pts
officinal (17 points)
From last game, staying in charge for medical treatment
O·1+F·4+F·4+I·1+C·3+I·1+N·1+A·1+L·1 = 17 pts
orificial (14 points)
""ORIFICE a mouth-like opening, also ORIFEX""
O·1+R·1+I·1+F·4+I·1+C·3+I·1+A·1+L·1 = 14 pts
overchill (17 points)
CHILL to make {cold=adj}
O·1+V·4+E·1+R·1+C·3+H·4+I·1+L·1+L·1 = 17 pts
oviductal (15 points)
OVIDUCT a tube through ova travel from an ovary
O·1+V·4+I·1+D·2+U·1+C·3+T·1+A·1+L·1 = 15 pts
10-Letter Words (5):
occasional (14 points)
Table not used every day (wordplay)
Happening now and again
Occurring at intervals
O·1+C·3+C·3+A·1+S·1+I·1+O·1+N·1+A·1+L·1 = 14 pts
occidental (15 points)
Relating to the West
... in opposite region
Chance with love for a westerner
O·1+C·3+C·3+I·1+D·2+E·1+N·1+T·1+A·1+L·1 = 15 pts
octahedral (16 points)
Head out in car: to turn left, faced eight ways
O·1+C·3+T·1+A·1+H·4+E·1+D·2+R·1+A·1+L·1 = 16 pts
oratorical (12 points)
Like feats of Clay (wordplay)
Like Cicero's speeches
Like a debater's skills
O·1+R·1+A·1+T·1+O·1+R·1+I·1+C·3+A·1+L·1 = 12 pts
orchestral (15 points)
Clare Short (anagram)
Clare Short's sort of music (wordplay)
Using a large group of instruments
O·1+R·1+C·3+H·4+E·1+S·1+T·1+R·1+A·1+L·1 = 15 pts
11-Letter Words (6):
obstetrical (15 points)
Concerned with labor (wordplay)
O·1+B·3+S·1+T·1+E·1+T·1+R·1+I·1+C·3+A·1+L·1 = 15 pts
oecumenical (17 points)
OECUMENIC
O·1+E·1+C·3+U·1+M·3+E·1+N·1+I·1+C·3+A·1+L·1 = 17 pts
oncological (16 points)
ONCOLOGIC
O·1+N·1+C·3+O·1+L·1+O·1+G·2+I·1+C·3+A·1+L·1 = 16 pts
ontological (14 points)
Metaphysical term.
O·1+N·1+T·1+O·1+L·1+O·1+G·2+I·1+C·3+A·1+L·1 = 14 pts
overcareful (19 points)
Too careful.
O·1+V·4+E·1+R·1+C·3+A·1+R·1+E·1+F·4+U·1+L·1 = 19 pts
overcontrol (16 points)
""CONTROL to exercise authority over, also CONTROUL""
O·1+V·4+E·1+R·1+C·3+O·1+N·1+T·1+R·1+O·1+L·1 = 16 pts
12-Letter Words (5):
occupational (18 points)
Relating to one's job or profession
Rehabilitation via practical activities
To do with work
O·1+C·3+C·3+U·1+P·3+A·1+T·1+I·1+O·1+N·1+A·1+L·1 = 18 pts
oligarchical (20 points)
OLIGARCHIC
O·1+L·1+I·1+G·2+A·1+R·1+C·3+H·4+I·1+C·3+A·1+L·1 = 20 pts
orographical (20 points)
Relating to the description of mountains
O·1+R·1+O·1+G·2+R·1+A·1+P·3+H·4+I·1+C·3+A·1+L·1 = 20 pts
osteological (15 points)
Of or pertaining to osteology.
O·1+S·1+T·1+E·1+O·1+L·1+O·1+G·2+I·1+C·3+A·1+L·1 = 15 pts
overcritical (19 points)
A civil rector sadly becoming too judgmental
Casanova loses the head with serious type that's hard to please
O·1+V·4+E·1+R·1+C·3+R·1+I·1+T·1+I·1+C·3+A·1+L·1 = 19 pts
13-Letter Words (3):
ochlocratical (22 points)
Of or pertaining to ochlocracy; having the form or character of an ochlocracy; mobocratic.
O·1+C·3+H·4+L·1+O·1+C·3+R·1+A·1+T·1+I·1+C·3+A·1+L·1 = 22 pts
orismological (18 points)
Of or pertaining to orismology.
O·1+R·1+I·1+S·1+M·3+O·1+L·1+O·1+G·2+I·1+C·3+A·1+L·1 = 18 pts
oscillational (15 points)
""OSCILLATION The act of oscillating; a swinging or moving backward and forward, like a pendulum; vibration.""
O·1+S·1+C·3+I·1+L·1+L·1+A·1+T·1+I·1+O·1+N·1+A·1+L·1 = 15 pts
14-Letter Words (3):
ornithological (20 points)
Wrought iron, hot with reason like study of 19s, say
O·1+R·1+N·1+I·1+T·1+H·4+O·1+L·1+O·1+G·2+I·1+C·3+A·1+L·1 = 20 pts
orthographical (25 points)
""Of or pertaining to orthography, or right spelling; also, correct in spelling; as, orthographical rules; the letter was orthographic.as, orthographical rules; the letter was orthographic.""
O·1+R·1+T·1+H·4+O·1+G·2+R·1+A·1+P·3+H·4+I·1+C·3+A·1+L·1 = 25 pts
overanalytical (22 points)
Breaking down to a fault
O·1+V·4+E·1+R·1+A·1+N·1+A·1+L·1+Y·4+T·1+I·1+C·3+A·1+L·1 = 22 pts
15-Letter Words (4):
oceanographical (25 points)
Rise of gas with cheap coal I moved about, referring to marine studies
O·1+C·3+E·1+A·1+N·1+O·1+G·2+R·1+A·1+P·3+H·4+I·1+C·3+A·1+L·1 = 25 pts
omnidirectional (20 points)
Like some antennae
Like versatile antennas
Remind coalition about covering all angles
O·1+M·3+N·1+I·1+D·2+I·1+R·1+E·1+C·3+T·1+I·1+O·1+N·1+A·1+L·1 = 20 pts
orchestrational (20 points)
ORCHESTRATION The arrangement of music for an orchestra; orchestral treatment of a composition; called also instrumentation. instrumentation.
O·1+R·1+C·3+H·4+E·1+S·1+T·1+R·1+A·1+T·1+I·1+O·1+N·1+A·1+L·1 = 20 pts
organomercurial (20 points)
An organic compound that contains mercury.
O·1+R·1+G·2+A·1+N·1+O·1+M·3+E·1+R·1+C·3+U·1+R·1+I·1+A·1+L·1 = 20 pts
16-Letter Words (1):
ophthalmological (29 points)
O·1+P·3+H·4+T·1+H·4+A·1+L·1+M·3+O·1+L·1+O·1+G·2+I·1+C·3+A·1+L·1 = 29 pts
17-Letter Words (1):
otolaryngological (24 points)
O·1+T·1+O·1+L·1+A·1+R·1+Y·4+N·1+G·2+O·1+L·1+O·1+G·2+I·1+C·3+A·1+L·1 = 24 pts
22-Letter Words (1):
otorhinolaryngological (32 points)
O·1+T·1+O·1+R·1+H·4+I·1+N·1+O·1+L·1+A·1+R·1+Y·4+N·1+G·2+O·1+L·1+O·1+G·2+I·1+C·3+A·1+L·1 = 32 pts

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Your search: your search in dictionary American. Results: 53.

Refine to O+: OA OB OC OD OE OF OG OH OI OJ OK OL OM ON OO OP OQ OR OS OT OU OV OW OX OY OZ
Starting with:
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Ending with:
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Containing:
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Popular patterns: TH QU CH SH PH WH CK NG NK EE OO EA OU AI IE TION SION
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