Webster's Revised Unabridged Dictionary · 1913

Glonoin

Glonoin , noun

[Glycerin + oxygen + nitrogen + -in, -ine.]

1.
Same as Nitroglycerin; -- called also oil of glonoin. [Obsolete]
2.
(Medicine) A dilute solution of nitroglycerin used as a neurotic.

Also: Glonoine