Etymology:
The word "lever" comes from the Old French word "leveur," which is derived from the Latin word "levare," meaning "to lift or raise."
Meaning:
A lever is a simple machine that consists of a rigid bar or beam that pivots on a fixed point, or fulcrum. It is used to lift or move heavy objects by applying a force to one end of the bar, while the object to be moved is attached to the other end.
Origin:
The basic principles of levers were first discovered in ancient times. The earliest known use of a lever was in the construction of the pyramids of Egypt around 2500 BC. The ancient Greeks and Romans also used levers extensively in building and engineering. The concept of levers was further developed and formalized by the Italian scientist Archimedes in the 3rd century BC, who is credited with formulating the fundamental principles of lever mechanics.
Etymology Cantilever comes from the Middle French word cantilever meaning to sing
Etymology From Middle English canten ultimately from Old French chantere to sing
Etymology The word lever comes from the Old French word leveur which is derived fro
Etymology The word leverage originates from the Old French word lever meaning to li
Etymology The word lever comes from the Old French word leveur which is derived fro
Etymology Latin alleviāre to make light ad to towards levis light M
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Etymology Old English lēafnes from lēfan to leave Middle English leven levenen Ge
Etymology French léger de main light of hand Latin levis light manus han
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Etymology Latin lēvāre to raise lift up tōr suffix forming agent nouns Me
Etymology Levee originates from the French word levée meaning a raising or an e
Etymology The word lever comes from the Old French word leveur which is derived fro
Etymology Latin levitas lightness fickleness frivolity PIE root leghu ligh
Etymology The word levy derives from the Old French word lever meaning to raise
Etymology The word light comes from the Old English word liht meaning bright or
Etymology From Middle English lighter from Old English lihtre comparative of leoht
Etymology Origin Middle English lunge from Old French longe from Late Latin lum
Etymology The word relevance originates from the Latin word relevare which means to
Etymology The term relevant originates from the Latin word relevare which means to
Etymology From French relever meaning to raise lift up Ultimately derived from La
Etymology Latin relevare meaning to lighten ease lift Ancient Greek analeipsis
Etymology Old French relever Latin relevare re back or again levare to lif
Etymology The word prize comes from the Middle English word pris which in turn is d
Etymology Levee originates from the French word levée meaning a raising or an e
Etymology Levee originates from the French word levée meaning a raising or an e
Etymology From Middle English dischpan from Old English discpanne from Late Latin dis
Etymology The word drive has its roots in Old English deriving from the verb drīfan
Etymology Middle English lyver Old English lifer Proto Germanic libara Proto Indo Eur
Etymology The word etymology comes from the Greek word etymon meaning true sense o
Etymology The origin of the word peon is uncertain but there are several proposed et
Etymology Latin ponere Proto Indo European pounō Meaning To set or place To
