eta meaning, definition, what is eta: the seventh letter of the Greek alphabet. Learn more.
shafts definition, shafts meaning | English dictionary. shaft. 1 the long narrow pole that forms the body of a spear, arrow, etc. 4 a rod or pole forming the handle of a hammer, axe, golf club, etc.
a long pole forming the body of various weapons, as lances, halberds, or arrows. something directed or barbed as in sharp attack: shafts of sarcasm. a ray or beam: a shaft of sunlight.