1 definition by Amethyst Pearls

Jilly is an person who is youthful, kind, beautiful in every way. They are passionate about the things they love, and care deeply about the people close to them. You definitely want a Jilly in your life
"I just met someone named Jilly... They are the kindest person I ever met".
by Amethyst Pearls November 16, 2021
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