adj, noun ·Rare ·Advanced level

Definitions

Noun

1. 1
   An extreme political partisan.

Adjective

1. 1
   Extremely partisan; extremely biased in favor of a political party.
2. 2
   Sharply polarized by political parties in fierce disagreement with each other.

Etymology

From hyper- + partisan.

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