cuckoo spit

noun

A frothy mass of white liquid that is secreted onto plants by froghopper larvae and serves as a protective covering.

Meanings

nouncuckoo spit (uncountable)
  1. uncountableA frothy mass of white liquid that is secreted onto plants by froghopper larvae and serves as a protective covering.

    Synonyms: cuckoo-spittle, frog spit, toad-spit

Synonyms & antonyms

nounA frothy mass of white liquid that is secreted onto plants by froghopper larvae and serves as a protective covering.

Origin

From appearing on plants at around the time that cuckoo birds return in the spring.

Full word history & related roots →

Translations

Dutch koekoeksspuug
  • koekoeksspuugfrothy mass
Finnish käärmeensylki
  • käärmeensylkifrothy mass
Polish kukułcza ślina
  • kukułcza ślinafrothy mass
Cite this entry
APA

cuckoo spit. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/cuckoo%20spit

MLA

“cuckoo spit.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/cuckoo%20spit. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “cuckoo spit,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/cuckoo%20spit.

Source: cuckoo spit on Wiktionary, CC BY-SA 4.0.