WordReference Random House Unabridged Dictionary of American English © 2026
in•ter•crys•tal•line
(in′tər kris′tl in, -īn′, -ēn′),USA pronunciation adj. [Crystall.]
- Crystallographysituated or passing between the crystals of a substance. Cf. transcrystalline.
- inter- + crystalline 1900–05
'intercrystalline' also found in these entries (note: many are not synonyms or translations):