Bromine
Pronunciation : Bro"mine
Part of Speech : n.
Etymology : [Gr. Brome.] (Chem.)
Definition : Defn: One of the elements, related in its chemical qualities to chlorine and iodine. Atomic weight 79.8. Symbol Br. It is a deep reddish brown liquid of a very disagreeable odor, emitting a brownish vapor at the ordinary temperature. In combination it is found in minute quantities in sea water, and in many saline springs. It occurs also in the mineral bromyrite.
Source : Webster's Unabridged Dictionary, 1913