ˌ ̷ ̷ ̷ ̷ˈdrīˌlī noun plural
Usage: capitalized
Etymology: New Latin, from mega- + -drili (from Greek drilos earthworm)
in some classifications : a group of Oligochaeta comprising relatively large predominantly terrestrial worms that have a capillary network on the nephridium and being nearly coextensive with Neoligochaeta — compare microdrili