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Glossary · Adjectives · O

L1 — paginated flat list. Pick a POS, pick a letter.

TermTypeDefinitionClassificationsUpdated
On-Siteadjectivetaking place or located at the sitecandidateMay 18, 2026
On-Streetadjectiveat the sides of streetscandidateMay 18, 2026
On-The-Sceneadjectiveat the scene of actioncandidateMay 18, 2026
On-The-Spotadjectiveat the scene of actioncandidateMay 18, 2026
Oncologicadjectiveof or relating to oncologycandidateMay 18, 2026
Oncologicaladjectiveof or relating to or practicing oncologycandidateMay 18, 2026
Oncomingadjectivemoving toward onecandidateMay 18, 2026
Oneadjectivebeing a single entity made by combining separate componentscandidateMay 18, 2026
One and OnlyadjectiveMWEeminent beyond or above comparisoncandidateMay 18, 2026
One HundredadjectiveMWEbeing ten more than ninetycandidateMay 18, 2026
One Hundred FifteenadjectiveMWEbeing five more than one hundred tencandidateMay 18, 2026
One Hundred FiftyadjectiveMWEbeing ten more than one hundred fortycandidateMay 18, 2026
One Hundred Fifty-FiveadjectiveMWEbeing five more than one hundred fiftycandidateMay 18, 2026
One Hundred FiveadjectiveMWEbeing five more than one hundredcandidateMay 18, 2026
One Hundred FortyadjectiveMWEbeing ten more than one hundred thirtycandidateMay 18, 2026
One Hundred Forty-FiveadjectiveMWEbeing five more than one hundred fortycandidateMay 18, 2026
One Hundred NinetyadjectiveMWEbeing ten more than one hundred eightycandidateMay 18, 2026
One Hundred OneadjectiveMWEbeing one more than one hundredcandidateMay 18, 2026
One Hundred SeventyadjectiveMWEbeing ten more than one hundred sixtycandidateMay 18, 2026
One Hundred Seventy-FiveadjectiveMWEbeing five more than one hundred seventycandidateMay 18, 2026
One Hundred SixtyadjectiveMWEbeing ten more than one hundred fiftycandidateMay 18, 2026
One Hundred Sixty-FiveadjectiveMWEbeing five more than one hundred sixtycandidateMay 18, 2026
One Hundred TenadjectiveMWEbeing ten more than one hundredcandidateMay 18, 2026
One Hundred ThirtyadjectiveMWEbeing ten more than one hundred twentycandidateMay 18, 2026
One Hundred Thirty-FiveadjectiveMWEbeing five more than one hundred thirtycandidateMay 18, 2026
One Hundred TwentyadjectiveMWEbeing ten more than one hundred tencandidateMay 18, 2026
One Hundred Twenty-FiveadjectiveMWEbeing five more than one hundred twentycandidateMay 18, 2026
One ThousandadjectiveMWEdenoting a quantity consisting of 1,000 items or unitscandidateMay 18, 2026
One-Armedadjectivehaving one armcandidateMay 18, 2026
One-Celledadjectivehaving a single cell (and thus not divided into cells)candidateMay 18, 2026
One-Dimensionaladjectiverelating to a single dimension or aspectcandidateMay 18, 2026
One-Earedadjectivehaving a single earcandidateMay 18, 2026
One-Eyedadjectivehaving or showing only one eyecandidateMay 18, 2026
One-Handedadjectivehaving or using a single handcandidateMay 18, 2026
One-Horseadjectivesmall and remote and insignificantcandidateMay 18, 2026
One-Humpedadjectivehaving one humpcandidateMay 18, 2026
One-Manadjectivedesigned for or restricted to a single personcandidateMay 18, 2026
One-Memberadjectivebased on the system of having only one member from each district (as of a legislature)candidateMay 18, 2026
One-On-Oneadjectivebeing a system of play in which an individual defensive player guards an individual offensive playercandidateMay 18, 2026
One-Partyadjectivedetermined by a single partycandidateMay 18, 2026
One-Personadjectivedesigned for or restricted to a single personcandidateMay 18, 2026
One-Pieceadjective(of clothing) consisting of or fashioned in a single whole piececandidateMay 18, 2026
One-Seedadjectivehaving a single seedcandidateMay 18, 2026
One-Seededadjectivehaving a single seedcandidateMay 18, 2026
One-Sidedadjectivenot reversible or capable of having either side outcandidateMay 18, 2026
One-To-Oneadjectiveused of relations such that each member of one set is associated with one member of a second setcandidateMay 18, 2026
One-Wayadjectivemoving or permitting movement in one direction onlycandidateMay 18, 2026
One-Wingedadjectivehaving a single wingcandidateMay 18, 2026
One-Womanadjectivedesigned for or restricted to a single personcandidateMay 18, 2026
One-Yearadjectivecompleting its life cycle within a yearcandidateMay 18, 2026
One-Year-Oldadjectiveone year of agecandidateMay 18, 2026
Oneiricadjectiveof or relating to or suggestive of dreamscandidateMay 18, 2026
Onerousadjectivenot easily bornecandidateMay 18, 2026
Onetimeadjectivebelonging to some prior timecandidateMay 18, 2026
Ongoingadjectivecurrently happeningcandidateMay 18, 2026
Onlineadjectiveconnected to a computer network or accessible by computercandidateMay 18, 2026
Onlyadjectiveexclusive of anyone or anything elsecandidateMay 18, 2026
Onomasticadjectiveof or related to the study of proper namescandidateMay 18, 2026
Onomatopoeicadjectiveof or relating to or characterized by onomatopoeiacandidateMay 18, 2026
Onomatopoeicaladjective(of words) formed in imitation of a natural soundcandidateMay 18, 2026
Onomatopoeticadjectiveof or relating to or characterized by onomatopoeiacandidateMay 18, 2026
Onshoreadjective(of winds) coming from the sea toward the landcandidateMay 18, 2026
Onsideadjectivenot offsidecandidateMay 18, 2026
Onstageadjectivesituated or taking place on the area of a stage visible to the audiencecandidateMay 18, 2026
Ontogeneticadjectiveof or relating to the origin and development of individual organismscandidateMay 18, 2026
Ontologicaladjectiveof or relating to ontologycandidateMay 18, 2026
Onymousadjectivebearing a namecandidateMay 18, 2026
Oozingadjectiveleaking out slowlycandidateMay 18, 2026
Oozyadjectiveleaking out slowlycandidateMay 18, 2026
Opalescentadjectivehaving a play of lustrous rainbow colorscandidateMay 18, 2026
Opalineadjectivehaving a play of lustrous rainbow colorscandidateMay 18, 2026
Opaqueadjectivenot transmitting or reflecting light or radiant energycandidateMay 18, 2026
Openadjectiveopenly straightforward and direct without reserve or secretivenesscandidateMay 18, 2026
Open-Airadjectivein the open aircandidateMay 18, 2026
Open-And-Shutadjectiveso obvious as to be easily solved or decidedcandidateMay 18, 2026
Open-Chainadjectivehaving an open chain structurecandidateMay 18, 2026
Open-Collaredadjectiveof a shirtcandidateMay 18, 2026
Open-Endedadjectiveallowing for future changes or revisionscandidateMay 18, 2026
Open-Eyedadjectivecarefully observant or attentivecandidateMay 18, 2026
Open-Hearthadjectiveof or relating to or produced by the open-hearth processcandidateMay 18, 2026
Open-Mindedadjectiveready to entertain new ideascandidateMay 18, 2026
Open-Planadjective(of rooms or buildings) having large rooms with few dividing partitionscandidateMay 18, 2026
Open-Sourceadjectiveof or relating to or being computer software for which the source code is freely availablecandidateMay 18, 2026
Opencastadjective(of mines and mining) worked from the exposed surfacecandidateMay 18, 2026
Opencutadjective(of mines and mining) worked from the exposed surfacecandidateMay 18, 2026
Openedadjectivenot sealed or having been unsealedcandidateMay 18, 2026
Openhandedadjectivegiven or giving freelycandidateMay 18, 2026
Openheartedadjectiveshowing or motivated by sympathy and understanding and generositycandidateMay 18, 2026
Openingadjectivefirst or beginningcandidateMay 18, 2026
Openmouthedadjectivewith eyes or mouth open in surprisecandidateMay 18, 2026
Operableadjectivecapable of being treated by surgical operationcandidateMay 18, 2026
Operantadjectivehaving influence or producing an effectcandidateMay 18, 2026
Operaticadjectiveof or relating to or characteristic of operacandidateMay 18, 2026
Operatingadjectiveinvolved in a kind of operationcandidateMay 18, 2026
Operationaladjectivepertaining to a process or series of actions for achieving a resultcandidateMay 18, 2026
Operationalistadjectiveof or relating to or espousing operationalismcandidateMay 18, 2026
Operativeadjectiverelating to or requiring or amenable to treatment by surgery especially as opposed to medicinecandidateMay 18, 2026
Operculateadjectivehaving an operculumcandidateMay 18, 2026
Operculatedadjectivehaving an operculumcandidateMay 18, 2026
Operoseadjectivecharacterized by effort to the point of exhaustioncandidateMay 18, 2026