🇬🇧English to English Lexicon

English to English Dictionary

Search any English word to get exact English definitions, pronunciations, and contextual examples.

Words Starting with "O"

Orthodontist
B2noun
English Meaning:

Orthodontist

A dentist who is specially trained to diagnose, prevent, and treat dental and facial irregularities, particularly by using braces and aligners.

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Orthodox
B2adjective
English Meaning:

Orthodox

Following or conforming to traditional or generally accepted rules or beliefs, especially in religion.

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Orthodox Medicine
B2noun
English Meaning:

Orthodox Medicine

A system of medicine that is based on established scientific principles and practices, often contrasted with alternative or complementary medicine.

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Osmosis
B2noun
English Meaning:

Osmosis

The process by which molecules of a solvent tend to pass through a semipermeable membrane from a less concentrated solution into a more concentrated one.

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Otic
B2adjective
English Meaning:

Otic

Relating to the ear.

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Out-of-Sync
B2adjective
English Meaning:

Out-of-Sync

Not in synchronization; occurring at different times or not coordinated.

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Outback
B2noun
English Meaning:

Outback

The remote, arid, and sparsely populated interior regions of Australia.

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Outcast
B2noun
English Meaning:

Outcast

A person who has been rejected or ostracized by society or a group.

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Outcome
B2noun
English Meaning:

Outcome

The way a thing turns out; a consequence.

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Outdoor Room
B2noun
English Meaning:

Outdoor Room

A designated outdoor area that is furnished and designed for use as a living space.

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Outer Banks
B2noun
English Meaning:

Outer Banks

A string of barrier islands off the coast of North Carolina and a small portion of southeastern Virginia, separating the Atlantic Ocean from coastal sounds.

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Outgoingness
B2noun
English Meaning:

Outgoingness

The quality of being sociable and extroverted.

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