NANOSECOND Antonyms

There are 9 antonyms of the word nanosecond. (opposite meanings)

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Definition of NANOSECOND

Best Opposite Words For NANOSECOND


Expand?	Word	Save?	Synonyms..	Usage	Type
	aeon				nounn
	noun • (Gnosticism) a divine power or nature emanating from the Supreme Being and playing various roles in the operation of the universe • the longest division of geological time • an immeasurably long period of time
	age				nounn
	noun • how long something has existed • an era of history having some distinctive feature • a time of life (usually defined in years) at which some particular qualification or power arises • a prolonged period of time • a late time of life verb • begin to seem older; get older • grow old or older • make older
	century				nounn
	noun • a period of 100 years • ten 10s
	epoch				nounn
	noun • a period marked by distinctive character or reckoned from a fixed point or event • (astronomy) an arbitrarily fixed date that is the point in time relative to which information (as coordinates of a celestial body) is recorded • a unit of geological time that is a subdivision of a period and is itself divided into ages
	eternity				nounn
	noun • time without end • a state of eternal existence believed in some religions to characterize the afterlife • a seemingly endless time interval (waiting)
	forever				adverb, nounadv, n
	adverb • for a limitless time • for a very long or seemingly endless time • invariably
	infinity				nounn
	noun • time without end
	millennium				nounn
	noun • a span of 1000 years • (New Testament) in the Book of Revelation it is foretold that those faithful to Jesus will reign with Jesus over the earth for a thousand years; the meaning of these words have been much debated; some denominations (e.g. Jehovah's Witnesses) expect it to be a thousand years of justice and peace and happiness • the 1000th anniversary (or the celebration of it)
	perpetuity				nounn
	noun • the property of being perpetual (seemingly ceaseless)