- obedience (n) Dictionary lookup
disobedience,noncompliance
- obedience (n) Dictionary lookup
disobedience
- obedient (a) Dictionary lookup
disobedient
- obediently (r) Dictionary lookup
disobediently,disobediently
- obey (v) Dictionary lookup
disobey
- obfuscate (v) Dictionary lookup
clarify,clear_up,elucidate
- object program (n) Dictionary lookup
source_program
- objective (a) Dictionary lookup
subjective
- objectively (r) Dictionary lookup
subjectively,subjectively
- oblate (a) Dictionary lookup
prolate,watermelon-shaped
- obligate (a) Dictionary lookup
facultative
- obligated (a) Dictionary lookup
unobligated
- obligatorily (r) Dictionary lookup
optionally,optionally
- obligatory (a) Dictionary lookup
optional
- oblige (v) Dictionary lookup
disoblige
- oblique (a) Dictionary lookup
parallel
- oblique (a) Dictionary lookup
perpendicular
- oblique (n) Dictionary lookup
nominative,nominative_case,subject_case
- oblique angle (n) Dictionary lookup
right_angle
- oblique triangle (n) Dictionary lookup
right_triangle,right-angled_triangle
- obscureness (n) Dictionary lookup
clarity,lucidity,lucidness,pellucidity,clearness,limpidity
- obscurity (n) Dictionary lookup
prominence
- observe (v) Dictionary lookup
transgress,offend,infract,violate,go_against,breach,break
- obstruct (v) Dictionary lookup
free,disengage
- obstructed (a) Dictionary lookup
unobstructed
- obtrusive (a) Dictionary lookup
unobtrusive,unnoticeable
- obtrusively (r) Dictionary lookup
unobtrusively,unobtrusively
- obtrusiveness (n) Dictionary lookup
unobtrusiveness
- obtuse (a) Dictionary lookup
acute
- obtuseness (n) Dictionary lookup
acuteness
- obverse (n) Dictionary lookup
reverse,verso
- obviate (v) Dictionary lookup
necessitate,ask,postulate,need,require,take,involve,call_for,dem
- obvious (a) Dictionary lookup
unobvious
- occidentalize (v) Dictionary lookup
orientalize,orientalise
- occupied (a) Dictionary lookup
unoccupied
- occupied (a) Dictionary lookup
unoccupied
- odd (a) Dictionary lookup
even
- odd-toed ungulate (n) Dictionary lookup
even-toed_ungulate,artiodactyl,artiodactyl_mammal
- odorize (v) Dictionary lookup
deodorize,deodorise,deodourise
- odorless (a) Dictionary lookup
odorous
- odorous (a) Dictionary lookup
odorless,odourless,inodorous
- off (a) Dictionary lookup
on
- off (a) Dictionary lookup
on
- off-line (a) Dictionary lookup
on-line,online
- off-line (a) Dictionary lookup
on-line,online
- off-season (n) Dictionary lookup
high_season,peak_season
- off-site (a) Dictionary lookup
on-site
- off-street (a) Dictionary lookup
on-street
- offending (a) Dictionary lookup
unoffending
- offense (n) Dictionary lookup
defense,defence,defending_team
- offensive (a) Dictionary lookup
inoffensive
- offensive (a) Dictionary lookup
inoffensive,unoffending
- offensive (a) Dictionary lookup
defensive
- offensively (r) Dictionary lookup
defensively,defensively
- offensively (r) Dictionary lookup
inoffensively,inoffensively
- official (a) Dictionary lookup
unofficial
- officially (r) Dictionary lookup
unofficially,unofficially
- offshore (a) Dictionary lookup
inshore,onshore,seaward,shoreward
- offshore (r) Dictionary lookup
onshore,onshore
- offside (a) Dictionary lookup
onside
- offstage (a) Dictionary lookup
onstage
- offstage (r) Dictionary lookup
onstage,onstage
- oiled (a) Dictionary lookup
unoiled
- old (a) Dictionary lookup
new
- old (a) Dictionary lookup
young,immature
- old style (n) Dictionary lookup
modern,modern_font,bodoni,bodoni_font
- oldness (n) Dictionary lookup
newness
- oldness (n) Dictionary lookup
youngness
- oleophilic (a) Dictionary lookup
oleophobic
- oleophobic (a) Dictionary lookup
oleophilic
- omnidirectional (a) Dictionary lookup
directional
- omnivorous (a) Dictionary lookup
insectivorous
- omnivorous (a) Dictionary lookup
carnivorous
- omnivorous (a) Dictionary lookup
herbivorous
- on (a) Dictionary lookup
off
- on (a) Dictionary lookup
off,cancelled
- on the one hand (r) Dictionary lookup
on_the_other_hand,then_again,but_then,on_the_other_hand,then_aga
- on the other hand (r) Dictionary lookup
on_the_one_hand,on_one_hand,on_the_one_hand,on_one_hand
- on-line (a) Dictionary lookup
off-line
- on-line (a) Dictionary lookup
off-line
- on-site (a) Dictionary lookup
off-site
- on-street (a) Dictionary lookup
off-street
- one-dimensional language (n) Dictionary lookup
multidimensional_language
- one-piece (a) Dictionary lookup
two-piece
- one-piece (a) Dictionary lookup
three-piece
- onshore (r) Dictionary lookup
offshore,offshore
- onside (a) Dictionary lookup
offside,offsides
- onstage (a) Dictionary lookup
offstage
- onstage (r) Dictionary lookup
offstage,offstage
- onymous (a) Dictionary lookup
anonymous,anon.
- opacity (n) Dictionary lookup
clearness,clarity,uncloudedness
- opacity (n) Dictionary lookup
transparency,transparence
- opaque (a) Dictionary lookup
clear
- open (a) Dictionary lookup
shut,unopen,closed
- open (a) Dictionary lookup
closed
- open (a) Dictionary lookup
closed,shut
- open (a) Dictionary lookup
closed
- open (v) Dictionary lookup
close,shut
- open (v) Dictionary lookup
close,shut
- open (v) Dictionary lookup
close
- open (v) Dictionary lookup
close
- open (v) Dictionary lookup
close_up,close,fold,shut_down,close_down
- open chain (n) Dictionary lookup
closed_chain,ring
- open circuit (n) Dictionary lookup
closed_circuit,loop
- open interval (n) Dictionary lookup
closed_interval,bounded_interval
- open up (v) Dictionary lookup
close_up,clam_up,dummy_up,shut_up,belt_up,button_up,be_quiet,kee
- opening (a) Dictionary lookup
closing
- opening (n) Dictionary lookup
shutting,closing
- openness (n) Dictionary lookup
closeness,secretiveness
- operable (a) Dictionary lookup
inoperable
- operational (a) Dictionary lookup
nonoperational,inactive
- operative (a) Dictionary lookup
inoperative
- opisthognathous (a) Dictionary lookup
prognathous,prognathic,hypognathous
- opportune (a) Dictionary lookup
inopportune
- opportunely (r) Dictionary lookup
inopportunely,malapropos,inopportunely,malapropos
- opportuneness (n) Dictionary lookup
inopportuneness,untimeliness
- opposable (a) Dictionary lookup
unopposable
- opposed (a) Dictionary lookup
unopposed
- opposite (a) Dictionary lookup
alternate
- optimism (n) Dictionary lookup
pessimism
- optimism (n) Dictionary lookup
pessimism
- optimist (n) Dictionary lookup
pessimist
- optimistic (a) Dictionary lookup
pessimistic
- optimistically (r) Dictionary lookup
pessimistically,pessimistically
- optional (a) Dictionary lookup
obligatory
- optionally (r) Dictionary lookup
obligatorily,obligatorily
- orad (r) Dictionary lookup
aborad,aborad
- oral (a) Dictionary lookup
anal,anal_retentive
- oral (a) Dictionary lookup
aboral
- order (n) Dictionary lookup
disorder
- order (v) Dictionary lookup
disorder,disarray
- ordered (a) Dictionary lookup
disordered,unordered
- orderliness (n) Dictionary lookup
disorderliness,disorder
- orderly (a) Dictionary lookup
disorderly
- ordinal (a) Dictionary lookup
cardinal
- ordinariness (n) Dictionary lookup
extraordinariness
- ordinary (a) Dictionary lookup
extraordinary
- organic (a) Dictionary lookup
functional
- organic (a) Dictionary lookup
inorganic
- organic (a) Dictionary lookup
inorganic
- organic disorder (n) Dictionary lookup
functional_disorder
- organically (r) Dictionary lookup
inorganically,inorganically
- organize (v) Dictionary lookup
disorganize,disorganise
- organized (a) Dictionary lookup
disorganized,disorganised
- organized (a) Dictionary lookup
unorganized,unorganised
- orient (v) Dictionary lookup
disorient,disorientate
- orientalize (v) Dictionary lookup
occidentalize,occidentalise,westernize,westernise
- oriented (a) Dictionary lookup
unoriented
- orienting (a) Dictionary lookup
disorienting
- original (a) Dictionary lookup
unoriginal
- original sin (n) Dictionary lookup
actual_sin
- originality (n) Dictionary lookup
unoriginality
- orthodox (a) Dictionary lookup
unorthodox
- orthodoxy (n) Dictionary lookup
unorthodoxy,heterodoxy
- orthodoxy (n) Dictionary lookup
unorthodoxy,heterodoxy,heresy
- orthotropous (a) Dictionary lookup
campylotropous
- ostentatious (a) Dictionary lookup
unostentatious,unpretentious,unpretending
- other (a) Dictionary lookup
same
- out (a) Dictionary lookup
safe
- out of hand (r) Dictionary lookup
in_hand,in_hand
- out-basket (n) Dictionary lookup
in-basket,in-tray
- outbid (v) Dictionary lookup
underbid
- outboard (a) Dictionary lookup
inboard
- outbred (a) Dictionary lookup
inbred
- outdoor (a) Dictionary lookup
indoor
- outer (a) Dictionary lookup
inner
- outfield (n) Dictionary lookup
baseball_diamond,diamond,infield
- outflow (n) Dictionary lookup
inflow,influx
- outgo (n) Dictionary lookup
income
- outgoing (a) Dictionary lookup
incoming
- outgoing (a) Dictionary lookup
incoming
- outlaw (v) Dictionary lookup
legalize,legalise,decriminalize,decriminalise,legitimize,legitim
- outpatient (n) Dictionary lookup
inpatient,inmate
- outside (a) Dictionary lookup
inside
- outside (n) Dictionary lookup
inside,interior
- outside (n) Dictionary lookup
inside,interior
- outside (r) Dictionary lookup
inside,indoors,inside,indoors
- outside (r) Dictionary lookup
inside,within,inside,within
- outspan (v) Dictionary lookup
inspan
- outward (a) Dictionary lookup
inward
- outward (r) Dictionary lookup
inward,inwards,inward,inwards
- outwardly (r) Dictionary lookup
inwardly,inside,inwardly,inside
- outwardness (n) Dictionary lookup
inwardness,internality
- outwardness (n) Dictionary lookup
inwardness
- outwardness (n) Dictionary lookup
inwardness
- over-the-counter drug (n) Dictionary lookup
prescription_drug,prescription,prescription_medicine,ethical_dru
- overachievement (n) Dictionary lookup
underachievement
- overact (v) Dictionary lookup
underact,underplay
- overbid (v) Dictionary lookup
underbid
- overcast (v) Dictionary lookup
clear_up,clear,light_up,brighten
- overcharge (v) Dictionary lookup
undercharge
- overdress (v) Dictionary lookup
dress_down,underdress
- overdress (v) Dictionary lookup
underdress
- overestimate (v) Dictionary lookup
underestimate,underrate
- overexpose (v) Dictionary lookup
underexpose
- overexpose (v) Dictionary lookup
underexpose
- overgarment (n) Dictionary lookup
undergarment,unmentionable
- overhand (a) Dictionary lookup
underhand,underhanded,underarm
- overhead (a) Dictionary lookup
surface
- overhead (a) Dictionary lookup
subsurface
- overpay (v) Dictionary lookup
underpay
- overshoot (v) Dictionary lookup
undershoot
- overspend (v) Dictionary lookup
underspend
- overspend (v) Dictionary lookup
underspend
- overstate (v) Dictionary lookup
understate,minimize,minimise,downplay
- overstock (v) Dictionary lookup
understock
- overt (a) Dictionary lookup
covert
- overtime (n) Dictionary lookup
regulation_time
- overtly (r) Dictionary lookup
covertly,covertly
- overvalue (v) Dictionary lookup
undervalue,underestimate
- oviparous (a) Dictionary lookup
ovoviviparous
- oviparous (a) Dictionary lookup
viviparous,live-bearing
- ovoviviparous (a) Dictionary lookup
viviparous,live-bearing
- ovoviviparous (a) Dictionary lookup
oviparous
- ovulation (n) Dictionary lookup
anovulation
- owned (a) Dictionary lookup
unowned,ownerless
- oxidize (v) Dictionary lookup
deoxidize,deoxidise,reduce