Meanings
plural processionary caterpillars
- The larval stage of some moths in the family Thaumetopoeidae, which move in columns in search of food, resembling a procession.
Cite this entry
processionary caterpillar. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/processionary%20caterpillar
“processionary caterpillar.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/processionary%20caterpillar. Accessed November 5, 2026.
WatkinsX Dictionary, s.v. “processionary caterpillar,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/processionary%20caterpillar.
Source: processionary caterpillar on Wiktionary, CC BY-SA 4.0.