Definition of lily pad
: a floating leaf of a water lily
First Known Use of lily pad
LILY PAD Defined for English Language Learners
Definition of lily pad for English Language Learners
: a large, floating leaf of a plant (called a water lily) that grows in the water of a pond or pool
Seen and Heard
What made you want to look up lily pad? Please tell us where you read or heard it (including the quote, if possible).