Simple Definition of daylily

from our Learner's Dictionary

daylily

noun

plural daylilies
: a kind of plant that has long thin leaves and usually yellow or orange flowers that bloom for a short time

Cite this Entry

“Daylily.” Merriam-Webster.com Simple Definition, Merriam-Webster, https://www.merriam-webster.com/simple/daylily. Accessed 14 Apr. 2026.

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