noun · verb · 6 senses · updated from the 2026-07-25 local source snapshot
Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.
Sound
Pronunciation
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Received-Pronunciation:/ɔː/
General-American:ôr
General-American:/oɹ/
US:Recorded audio is listed in the source snapshot.
/oə/non-rhotic, without the horse–hoarse merger
ōrrhotic, without the horse–hoarse merger
/o(ː)ɹ/rhotic, without the horse–hoarse merger
rhymes with -ɔː(ɹ)
homophone: ore
homophone: o'er
homophone: or (horse–hoarse merger)
homophone: aw
homophone: awe (non-rhotic, horse–hoarse merger)
CMU ARPABET:AO1 R
Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.
1
noun
Meaning 1
A type of lever used to propel a boat, having a flat blade at one end and a handle at the other, and pivoted in a rowlock atop the gunwale, whereby a rower seated in the boat and pulling the handle can pass the blade through the water by repeated strokes against the water's resistance, thus moving the boat.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: paddle
Antonyms: none provided
2
noun
Meaning 2
An oarsman; a rower.
Definition source: English Wiktionary via Wiktextract
Examples
He is a good oar.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
3
noun
Meaning 3
An oar-like swimming organ of various invertebrates.
Definition source: English Wiktionary via Wiktextract
Topics: biology, natural-sciences, zoology
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
4
noun
Meaning 4
Initialism of original aspect ratio.
Definition source: English Wiktionary via Wiktextract
Usage: abbreviation, alt-of, initialism
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
5
verb
Meaning 5
To row; to travel with, or as if with, oars.
Definition source: English Wiktionary via Wiktextract
Usage: literary
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
6
noun
Meaning 6
an implement used to propel or steer a boat
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.