16 letter adjectives that contain O
We have listed 148 16-letter adjectives that contain O for you in this WordMom word list. All these 16-letter adjectives that contain O were verified by specialists in the English language.
- anthropomorphous
- autobiographical
- atrioventricular
- anthropometrical
- acanthopterygian
- autoradiographic
- arteriosclerotic
- archaeostomatous
- acanthocephalous
- abdominothoracic
- alcoholometrical
- anthropophagical
- anaglyptographic
- agrostographical
- aerohydrodynamic
- apophthegmatical
- anthropopathical
- anthypochondriac
- chemotherapeutic
- counterclockwise
- conventionalised
- conventionalized
- caryophyllaceous
- counterinsurgent
- counterintuitive
- counterterrorist
- crystallographic
- circumesophageal
- consignificative
- circumlocutional
- crustaceological
- chondropterygian
- corneocalcareous
- circumterraneous
- crystallogenical
- conservativeness
- cryptobranchiate
- cardioinhibitory
- concupiscentious
- disproportionate
- discorrespondent
- deuterocanonical
- dolichocephalous
- extraterritorial
- elasmobranchiate
- equitemporaneous
- epiphylospermous
- gastrointestinal
- glossopharyngeal
- gynandromorphous
- geomorphological
- gastroesophageal
- glossoepiglottic
- hemimetamorphous
- heterometabolous
- helminthological
- hyperoxymuriatic
- hystricomorphous
- hydrodynamometer
- hydroferrocyanic
- hydrofluosilicic
- hermaphroditical
- hydrosulphureted
- horologiographic
- incontrovertible
- internationalist
- intercontinental
- incomprehensible
- immunosuppressed
- interequinoctial
- infraterritorial
- idiocyclophanous
- interconvertible
- inferobranchiate
- intraterritorial
- improportionable
- leptosporangiate
- lichenographical
- monocotyledonous
- multidimensional
- microcrystalline
- malacopterygious
- musculocutaneous
- nonreciprocating
- noncontroversial
- neuropsychiatric
- noncomprehensive
- noninstitutional
- nonvolatilizable
- nontranslational
- nontransmissible
- nonvolatilisable
- nonmanufacturing
- neurosensiferous
- overenthusiastic
- obdiplostemonous
- orbitosphenoidal
- oppositipetalous
- oppositisepalous
- ophthalmological
- opisthopulmonate
- phantasmagorical
- psychoanalytical
- pseudoperipteral
- pseudoscientific
- psycholinguistic
- palaeontological
- psychopathologic
- palliobranchiate
- plectospondylous
- philanthropistic
- pleuroperitoneal
- polycotyledonary
- parthenogenitive
- philoprogenitive
- pterygomaxillary
- pseudepigraphous
- parallelogrammic
- philosophistical
- promerphological
- representational
- roentgenographic
- syncategorematic
- scandalmongering
- sensationalistic
- silicicalcareous
- sulphantimonious
- sclerenchymatous
- syphilodermatous
- stoichiometrical
- subcarboniferous
- subcartilaginous
- siphonostomatous
- sulphophosphoric
- transcontinental
- traditionalistic
- thermoelectrical
- temporomaxillary
- tracheobronchial
- unconstitutional
- unforethoughtful
- uncomprehensible
- unimpressionable
- undenominational
- ultramicroscopic
- uncommercialised
- uncommercialized
- uncontrovertible