Bostonite
adj, noun
adj, noun ·Rare ·Advanced level
Definitions
Noun
- 1 Synonym of Bostonian (“someone from Boston, Massachusetts, or Boston, Lincolnshire”).
- 2 A type of fine-grained, pale-colored, grey or pinkish intrusive rock. dated, proscribed, uncountable
Adjective
- 1 Synonym of Bostonian (“from or of Boston, Massachusetts, or Boston, Lincolnshire”). not-comparable
Synonyms
All synonymsEtymology
From Boston + -ite.
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Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.