Vocabulary Cards C2
105 cards available.
C2 noun
opus
œuvre créative
Meaning
A creative work, especially a large and important piece of music or art.
Example
The composer considered the symphony his greatest opus.
C2 adjective
oracular
oraculaire
Meaning
Resembling an oracle; giving wise, mysterious, or prophetic statements
Example
Her oracular words left the audience deep in thought.
C2 noun
Orangefin labeo
labeo à nageoires orange
Meaning
a freshwater fish species native to South Asian rivers, commonly found in Bangladesh and India
Example
The orangefin labeo is an important food fish in Bangladesh.
C2 verb
orate
prêcher
Meaning
To speak in a formal, often pompous manner
Example
He began to orate at the ceremony.
C2 noun
oration
discours
Meaning
A formal speech, especially one given on a ceremonial occasion
Example
The president delivered an inspiring oration.
C2 noun
oratorio
composition musicale religieuse
Meaning
A large-scale musical composition for orchestra, choir, and soloists, usually on a sacred theme, performed without costumes or scenery.
Example
Handel's 'Messiah' is one of the most famous oratorios ever written.
C2 noun
ordination
ordination
Meaning
The ceremony of conferring holy orders or official religious authority.
Example
The church held a special service for the ordination of new priests.
C2 noun
ordnance
fournitures militaires
Meaning
Military supplies including weapons, ammunition, and combat equipment.
Example
The army stored ordnance in a secure facility outside the city.
C2 noun (plural)
orgies
orgies
Meaning
Wild gatherings involving excessive indulgence in food, drink, or sexual activity.
Example
The ancient Romans were infamous for their lavish feasts and orgies.
C2 noun
orgy
orgie
Meaning
A wild party involving excessive indulgence, especially of a sexual nature.
Example
The novel described a scandalous orgy in a wealthy mansion.
C2 noun
orifice
orifice
Meaning
an opening or hole, especially in the body or a device
Example
The medicine was applied through a small orifice in the device.
C2 noun
orison
prière
Meaning
a prayer, especially a devout or formal one
Example
He whispered a quiet orison before going to sleep.
C2 adjective
ornery
irritable
Meaning
bad-tempered and combative; stubborn
Example
The ornery old man refused to leave his chair.
C2 noun
ornithologist
ornithologue
Meaning
a scientist who studies birds
Example
The ornithologist spent years studying migratory birds.
C2 noun
ornithology
ornithologie
Meaning
the scientific study of birds
Example
She pursued ornithology to understand the migration patterns of birds.
C2 adjective
orotund
voix profonde et claire
Meaning
full, rich, and clear in sound; pompous in style
Example
The actor's orotund voice filled the theater.
C2 adjective
orthogonal
orthogonal
Meaning
at right angles; independent or unrelated
Example
In mathematics, two vectors are orthogonal if their dot product is zero.
C2 noun
orthography
orthographe
Meaning
The conventional spelling system of a language.
Example
English orthography can be confusing for learners.
C2 verb
osculate
embrasser
Meaning
To kiss.
Example
They osculated under the mistletoe during the party.
C2 adjective
osseous
osseux
Meaning
consisting of or turned into bone; bony
Example
The fossil showed osseous structures of the ancient creature.
C2 adjective
ossified
transformé en os, rigide
Meaning
Turned into bone or become rigid; unwilling to change.
Example
The company had an ossified management structure that resisted innovation.
C2 verb
ossify
ossifier
Meaning
to turn into bone or become rigid and inflexible
Example
With age, some tissues tend to ossify.
C2 adjective
ostensive
ostensible
Meaning
clearly demonstrative or pointing out; explicitly shown
Example
The teacher gave an ostensive example to clarify the concept.
C2 noun
ostentation
ostentation
Meaning
excessive display of wealth or knowledge intended to attract admiration or envy
Example
The billionaire’s party was full of ostentation and luxury.