Phototransparency
noun
noun ·Rare ·Advanced level
Definitions
Noun
- 1 A photographic slide. countable, uncountable
- 2 The optical transparency of an object, but especially that of tissue and bone to X-rays. countable, uncountable
Antonyms
All antonymsEtymology
From photo- + transparency.
Related phrases
More for "phototransparency"
Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.