Found 1 items, similar to Trional.
English → English (gcide)
Definition: Trional
Trional
\Tri"o*nal\, n. [Pref. tri- + sulphonal; -- so called
because it contains three ethyls.] (Chem.)
A compound similar to sulphonal, used as a hypnotic in
medicine.
[Webster 1913 Suppl.]