IPA: /æˈstɪlbi/
KK: /æˈstɪlbi/
A type of flowering plant that grows in gardens, known for its colorful flower clusters and attractive leaves.
The astilbe in my garden blooms beautifully in the summer.
Astilbe is derived from the Greek roots "a-" (meaning without) and "stilbe" (meaning brightness or luster). The word describes a plant that lacks the bright, showy flowers typical of many other plants, hence its name.
Think of 'without brightness' to remember that 'astilbe' refers to a plant that does not have the bright flowers you might expect.