holocaust (HOL-uh-kawst, HOH-luh-kawst) - n., a sacrifice that is completely burned to ashes, burnt offering; complete destruction by fire, the thing so destroyed; (usually as the Holocaust) the mass slaughter of European civilians and especially Jews by the Nazis during World War II; any mass slaughter or reckless destruction of life esp. by human agency.
A lot to unpack here. :deep breath: The burnt offering sense dates to the 1300s, used to translate Hebrew ‘ōlâ, "that which goes up [in smoke]," in Biblical contexts, from Late Latin holocaustum, from Ancient Greek holókauston, neuter of holókaustos, wholly burnt, used of sacrifices burnt to ashes rather than shared with the celebrants, from holo-, whole/entire + kaustós, burnt. The first extended sense developed in the 1600s, and was broadened in the 1900s to encompass other types of catastrophes, a usage now deprecated. It was first applied to what the Nazis did in 1942, but the proper noun doesn't appear until the late 1950s and wasn't widespread until around 1970. Because of that specialized use, the application to other destruction has become mostly restricted to human agency. :exhales: Other words with holo- include hologram ("whole stroke/line [i.e. drawing]") and holistic ("pertaining to the whole").
---L.
A lot to unpack here. :deep breath: The burnt offering sense dates to the 1300s, used to translate Hebrew ‘ōlâ, "that which goes up [in smoke]," in Biblical contexts, from Late Latin holocaustum, from Ancient Greek holókauston, neuter of holókaustos, wholly burnt, used of sacrifices burnt to ashes rather than shared with the celebrants, from holo-, whole/entire + kaustós, burnt. The first extended sense developed in the 1600s, and was broadened in the 1900s to encompass other types of catastrophes, a usage now deprecated. It was first applied to what the Nazis did in 1942, but the proper noun doesn't appear until the late 1950s and wasn't widespread until around 1970. Because of that specialized use, the application to other destruction has become mostly restricted to human agency. :exhales: Other words with holo- include hologram ("whole stroke/line [i.e. drawing]") and holistic ("pertaining to the whole").
---L.