Thunderboomer

noun, slang

noun, slang ·Uncommon ·College level

Definitions

Noun
  1. 1
    A large or dramatic thunderstorm. informal

    "Yesterday's thunderboomer gave the kids a good scare."

Example

More examples

"Yesterday's thunderboomer gave the kids a good scare."

Etymology

From thunder + boomer.

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Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.