Batmaniac

noun, slang

noun, slang ·Uncommon ·College level

Definitions

Noun
  1. 1
    A fan of the Batman fictional franchise. informal

    "The DC comic book recently ran a two-day telephone poll asking Batmaniacs whether they wanted Robin, who was seriously injured by an explosion at the end of one issue, to live or die."

Synonyms

All synonyms
batfan

Example

More examples

"The DC comic book recently ran a two-day telephone poll asking Batmaniacs whether they wanted Robin, who was seriously injured by an explosion at the end of one issue, to live or die."

Etymology

Blend of Batman + -maniac.

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