Bostonite

adj, noun

adj, noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    Synonym of Bostonian (“someone from Boston, Massachusetts, or Boston, Lincolnshire”).
  2. 2
    A type of fine-grained, pale-colored, grey or pinkish intrusive rock. dated, proscribed, uncountable
Adjective
  1. 1
    Synonym of Bostonian (“from or of Boston, Massachusetts, or Boston, Lincolnshire”). not-comparable

Etymology

From Boston + -ite.

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