noun
Meaning 1
Synonym of prime meridian.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: prime meridian
Antonyms: none provided
Phrase guide
Greenwich meridian
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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noun
Meaning 2
the meridian passing through Greenwich; was internationally adopted as the earth's zero of longitude in 1884
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
Broader terms: prime meridian
History
Etymology
No etymology was provided for this word.