Meaning of arcsecond in English

1. Pronunciation

   US accent

   How to pronounce arcsecond in American English, in context ▾
   Use the controls below to browse different examples of pronunciation.

   UK accent

   How to pronounce arcsecond in British English, in context ▾
   Use the controls below to browse different examples of pronunciation.

1. Noun

   arcsecond

   Definitions

   1. a 60th part of a minute of arc

   Examples

   • « the treasure is 2 minutes and 45 seconds south of here »