ETHIOPS n.
iops martial (Old Chem.), black oxide of iron. -- Ethiops mineral (Old Chem.), black sulphide of mercury, obtained by triturating mercury with sulphur. -- Ethiops per se (Old Chem.), mercury in finely divided state, having the appearance of a dark powder, obtained by shaking it up or by exposure to the air.…
FOG n.
ounds an alarm, often automatically, near places of danger where visible signals would be hidden in thick weather. -- Fog bank, a mass of fog resting upon the sea, and resembling distant land. -- Fog ring, a bank of fog arranged in a circular form, -- often seen on the coast of Newfoundland.