bronto-

prefix

thunder

OriginAncient Greek βροντή →
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Meanings

prefix
  1. thunder

Synonyms & antonyms

Also see
ronna-

Origin

  1. Ancient Greekβροντή“thunder”
  2. Englishbronto-

From Ancient Greek βροντή (brontḗ, “thunder”).

More words from Ancient Greek

Full word history & related roots →
Cite this entry
APA

bronto-. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/bronto-

MLA

“bronto-.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/bronto-. Accessed November 2, 2026.

Chicago

WatkinsX Dictionary, s.v. “bronto-,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/bronto-.

Source: bronto- on Wiktionary, CC BY-SA 4.0.