You searched for: “legionary
legionary
1. A soldier who is a member of a legion; especially, the Roman legion or the French Foreign Legion.
2, Belonging to, associated with, or forming a legion.
This entry is located in the following unit: legi-, -leg-, -ligi-, -lig-, -lect-, -lectic, -lection (page 5)
Word Entries at Get Words containing the term: “legionary
army ant, legionary ant
A member of an ant species that shows both nomadic and group-predatory behavior.

In other words, the nest site is changed at relatively frequent intervals, in some cases daily, and the workers forage in groups.

This entry is located in the following unit: Ant and Related Entomology Terms (page 3)