Webster's Revised Unabridged Dictionary · 1913

Opobalsam

Opobalsam , noun

[Latin opobalsamum, Greek {not transcribed}; {not transcribed} vegetable juice + {not transcribed} balsam.]

(Medicine) The old name of the aromatic resinous juice of the Balsamodendron opobalsamum, now commonly called balm of Gilead. See under Balm.

Also: Opobalsamum