Exasecond

Quick meaning: Exasecond is a noun meaning (metrology) An SI unit of time equal to 10¹⁸ seconds. Symbol: Es. (= 31 709 800 000 years, which is more time than has elapsed in the Universe, that is, since the Big Bang [about 13 800 000 000 years].).

Meaning

(metrology) An SI unit of time equal to 10¹⁸ seconds. Symbol: Es. (= 31 709 800 000 years, which is more time than has elapsed in the Universe, that is, since the Big Bang [about 13 800 000 000 years].).

Example Sentences

Holonyms: zettasecond < yottasecond < ronnasecond < quettasecond

Meronyms: quectosecond < rontosecond < yoctosecond < zeptosecond < attosecond < femtosecond < picosecond < nanosecond < microsecond < millisecond < centisecond < decisecond < second < decasecond < minute < hectosecond < kilosecond < hour < day < week < megasecond < fortnight < month < year < gigasecond < century < kiloannum, kiloyear, millennium < terasecond < mega-annum, megayear < petasecond < giga-annum, gigayear

Word Forms

• exaseconds

Related Words

Related dictionary entries include zeptosecond, megasecond, kilosecond, attosecond, picosecond, zettasecond.

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