European perennial weedy plant with greenish flowers
thermometer consisting of mercury contained in a bulb at the bottom of a graduated sealed glass capillary tube marked in degrees Celsius or Fahrenheit; mercury expands with a rise in temperature causing a thin thread of mercury to rise in the tube
contaminated by mercury
ultraviolet lamp that emits a strong bluish light (rich in ultraviolet radiation) as electric current passes through mercury vapor
perennial woodland spring-flowering plant; widely cultivated
textile with a pattern of small broken or jagged checks
a mercury thermometer designed to measure the temperature of the human body; graduated to cover a range a few degrees on either side of the normal body temperature
a heavy silvery toxic univalent and bivalent metallic element; the only metal that is liquid at ordinary temperatures
the smallest planet and the nearest to the sun
temperature measured by a mercury thermometer
