Definition of microlepidopterous in English:

microlepidopterous

adjective

Entomology
  • = microlepidopteran.

Origin

Mid 19th century; earliest use found in Reports of the British Association for the Advancement of Science. From microlepidoptera + -ous.

Pronunciation

microlepidopterous

/ˌmʌɪkrə(ʊ)lɛpɪˈdɒpt(ə)rəs/