Science / Weather / Radiation Fog: Fog that is created when radiational cooling at the earth's surface lowers the temperature of the air near the ground to or below its dew point. Formation is best when there is a shallow surface layer of relatively moist air beneath a drier layer, clear skies, and light surface winds. This primarily occurs during the night or early morning.
Fog Noun Synonyms: mist, haze, smog, vapour, cloud, pea-souper
Fog Verb Synonyms: trance, daze, stupor, brown study, confused state, coma
Radiation Adjective Synonyms: emission, emanation, diffusion, dispersal, shedding
Business / Agriculture / Irradiation: The process of exposing food or other items to radiation of various wavelengths in order to destroy contamination from undesirable organisms, achieve insect disinfestation or delay maturation. It is a MORE
Science / Biology / Radiation: Energy emitted from the unstable nuclei of radioactive isotopes. MORE