Abstract Nouns Starting with O and Containing E

This list gathers 880 English abstract nouns starting with O and containing E, such as Open, Order, Office, Offer, Operation, Object and Ocean. Use the sorting controls below to organize entries by length, or consult our noun grammar guide to explore examples of abstract vs. concrete nouns.

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Starts with OA
2 words
oafishness
oakiness
object
objective
observation
obstacle
objection
obsession
obedience
obesity
objectivity
observable
observance
obscenity
obstetrics
obsolescence
objectification
obliteration
obe
obviousness
observability
obeisance
objectivism
obverse
obliviousness
obsessiveness
ocean
occurrence
octave
octane
oceanography
octet
ocher
octuple
occidentalism
octennial
occidentalization
occupance
oceanology
occultness
octameter
occurrent
octangle
octodecillion
occlusiveness
ockerism
octocentenary
ocellation
ockerdom
octingentenary
odyssey
ode
oddness
odometry
odiousness
odorousness
odyle
odoriferousness
odontogeny
odorimetry
odontohyperesthesia
oersted
oenophily
oenomania
oenomancy
office
offer
offense
offensive
offering
offset
offseason
offside
offbeat
offertory
offensiveness
offtake
officiousness
officialese
offhandedness
offishness
oftenness
Starts with OG
2 words
ogle
ogreism
Starts with OH
1 words
ohmage
Starts with OI
1 words
oiliness
Starts with OK
1 words
okeydoke
oldness
oligocene
oligomerization
oldspeak
oligospermia
oligemia
olericulture
olfactometry
oleaginousness
oligocythemia
oliguresis
olecranarthritis
omen
omega
omnipotence
ombre
omniscience
omerta
omnipresence
omnishambles
ominousness
omnisexuality
omnibenevolence
omnicide
omnicompetence
omphaloskepsis
omnivorousness
omittance
omphalophlebitis
omnifariousness
omissiveness
omniety
omnisignificance
omnificence
omnipotentiality
omneity
one
once
onset
oneness
onomatopoeia
ontogeny
ongoingness
oncogenesis
ontogenesis
oncogenicity
onbeat
onomatopoiesis
onerousness
oneiromancy
ontake
onchocerciasis
oneirology
oncome
oneirocritics
oneirodynia
oneirocriticism
oneiroscopy
oodles
oogenesis
ooziness
oogeny
oophorocystectomy
oofiness
open
operation
operating
opening
opposite
opera
oppression
openness
opener
opiate
opulence
openmindedness
operetta
operand
optometry
operability
opaqueness
operant
optoelectronics
optogenetics
opalescence
opcode
optative
oppressiveness
order
orientation
oracle
ornament
orient
ordeal
ordinance
orthopedics
orchestration
orphanage
ornamentation
ordinariness
orderliness
orientalism
orienteering
ordinate
orneriness
orthorexia
ornateness
organogenesis
orgone
orogeny
ordainment
orthopnea
osteoporosis
osteoarthritis
ostentation
osteopathy
osteonecrosis
osteogenesis
osteology
osmose
osmoregulation
osteolysis
osteomalacia
ostentatiousness
osteoarthrosis
osteopetrosis
ostent
osteitis
ostensibility
osmometry
osteoarthropathy
ostreiculture
osmole
osteogeny
oscitance
osteography
other
otherness
othering
otherworld
otherworldliness
otosclerosis
otherwhere
ottocento
otioseness
otohemineurasthenia
outcome
outline
outlet
outrage
ounce
outreach
outbreak
outage
outset
outlier
ouster
outperformance
outstretch
outrageousness
outspokenness
outspread
outplacement
outercourse
outness
outlandishness
outsiderness
outdatedness
outgoingness
outbreeding
overnight
overview
overwhelm
overhead
oversight
overtime
overweight
overdose
override
overlap
overflow
overthrow
overturn
overload
overlay
overhaul
overture
overrun
overhang
overuse
overkill
overriding
overwrite
overcrowding
ownership
owlishness
ownsome
owelty
owerloup
oxygenation
oximetry
oxidimetry
oxycephaly
oxgate
Starts with OY
2 words
oyez
oyer

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