Hŷd-răr'gy-rūm, n.
n. [Lat. hydrargyrus, Gr. ὑδράργυρος, fluid silver, quicksilver, from ὕδωρ, water, and ἄργυρος, silver.] Quicksilver; mercury.
n. [Lat. hydrargyrus, Gr. ὑδράργυρος, fluid silver, quicksilver, from ὕδωρ, water, and ἄργυρος, silver.] Quicksilver; mercury.