Xylonite

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    Celluloid. countable, obsolete, uncountable

    "The youngest of the industries of Suffolk is the manufacture of xylonite."

Example

More examples

"The youngest of the industries of Suffolk is the manufacture of xylonite."

Etymology

From an old trademark, presumably xylo- + -ite.

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