12-Letter Words Containing: _,E,E,M,O,R,R,S

• a hygrometer consisting of a dry-bulb thermometer and a wet-bulb thermometer; their difference indicates the dryness of the surrounding air

• a gaseous layer of the sun's atmosphere (extending from the photosphere to the corona) that is visible during a total eclipse of the sun

• use of chemical to destroy diseased or malignant tissue; used in treatment of skin cancer

• the atmospheric layer between the mesosphere and the exosphere

• painful menstruation

• the use of spectroscopes to analyze spectra

• someone who works metal (especially by hammering it when it is hot and malleable)

• Any sphere whose size is measured in micrometres