Definitions

1. noun

A moth of the family Notodontidae, characterized by long, slender tails on the hindwings.

“The entomologist was particularly interested in studying the unique notodontid species found in the tropical rainforest.”

2. adjective

Pertaining to or of the order Notodontia.

“The notodontid moths in the collection were some of the most prized specimens among the insect enthusiasts.”