- any perennial saxifragaceous plant of the genus Astilbe of E Asia and North America: cultivated for their ornamental spikes or panicles of pink or white flowers
WordReference Random House Unabridged Dictionary of American English © 2026
a•stil•be
(ə stil′bē),USA pronunciation n.
- Plant Biologyany plant of the genus Astilbe, of the saxifrage family, having spirelike clusters of small white, pink, or reddish flowers.
- Neo-Latin, equivalent. to a- a-6 + Greek stilbé̄, feminine of stilbós glittering
- 1825
Collins Concise English Dictionary © HarperCollins Publishers::
astilbe /əˈstɪlbɪ/ n
'astilbe' also found in these entries (note: many are not synonyms or translations):