- Eucalyn
- Eucalyn Eu"ca*lyn ([=u]"k[.a]*l[i^]n), n. (Chem.) An unfermentable sugar, obtained as an uncrystallizable sirup by the decomposition of melitose; also obtained from a Tasmanian {eucalyptus}, -- whence its name. [1913 Webster]
The Collaborative International Dictionary of English. 2000.