sierra | sense examples, Usage and Definition from wordnet dictionary online

Noun sierra has 2 senses

sierra - a range of mountains (usually with jagged peaks and irregular outline)
--₁ is a kind of range, mountain range, range of mountains, chain, mountain chain, chain of mountains
sierra, Scomberomorus sierra - a Spanish mackerel of western North America
--₂ is a kind of Spanish mackerel

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