Petasecond
Definition, Meaning & Examples
Pronunciation /ˈpɛ.təˌsɛk.ənd/ · Part of speech noun
Quick meaning: Petasecond is a noun meaning (metrology) An SI unit of time equal to 10¹⁵ seconds. Symbol: Ps. (= 31 709 800 years).
Meaning
(metrology) An SI unit of time equal to 10¹⁵ seconds. Symbol: Ps. (= 31 709 800 years).
Example Sentences
Holonyms: giga-annum, gigayear < exasecond < 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
Word Forms
- petaseconds
Related Words
Related dictionary entries include quectosecond, parsec, petawatt, megapascal, petajoule, picoelectronvolt.
Related Dictionary Tools
Sources & Attribution
FreeDictionaryAPI.com / Wiktionary · Original source · CC BY-SA 4.0
Dictionary data is provided by FreeDictionaryAPI.com and sourced from Wiktionary under its stated license.