1 definition by Speak to the Trees

Extremely beautiful, smart, and elegant. Sierra is the type of person to never give up. She'll hold her head up high even in her darkest hours and will help you even if she's hurting. She usually has a natural sparkle that never dies.
"That girl helped me through a lot."
"That girl is a Sierra."
by Speak to the Trees December 20, 2016
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