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A fossil shell, curved like a ram's horn; an ammonite.
Definition source: English Wiktionary via Wiktextract
Usage: obsolete
Topics: biology, history, human-sciences, natural-sciences, paleontology, sciences
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
The hippocampus of the brain.
Definition source: English Wiktionary via Wiktextract
Usage: obsolete
Topics: anatomy, medicine, sciences
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
From Latin cornū Ammōnis (“Ammon's horn”). See ammonite.