WordReference Random House Unabridged Dictionary of American English © 2025
al•lo•trop•ic
(al′ə trop′ik, -trō′pik),USA pronunciation adj.
al′lo•trop′i•cal•ly, adv.
al•lo•tro•pic•i•ty
(al′ə trə pis′i tē),USA pronunciation n.
- Chemistrypertaining to or characterized by allotropy.
- 1875–80; allotrop(y) + -ic
'allotropic' also found in these entries (note: many are not synonyms or translations):