Arcsecond - Wiktionary

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  • 1 English Toggle English subsection
    • 1.1 Etymology
    • 1.2 Pronunciation
    • 1.3 Noun
      • 1.3.1 Synonyms
      • 1.3.2 Derived terms
      • 1.3.4 Translations
    • 1.4 Anagrams
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English

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Etymology

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From arc +‎ second.

Pronunciation

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  • Audio (US):(file)

Noun

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arcsecond (plural arcseconds)

  1. A unit of angle; 1/60th of an arcminute, or 1/3600th of a degree.

Synonyms

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  • second of arc
  • as (symbol)
  • arcsec (abbreviation)

Derived terms

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  • microarcsecond
  • milliarcsecond
  • subarcsecond
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  • arcminute

Translations

[edit] second of arc — see second of arc

Anagrams

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  • decacorns
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