🇬🇧 en fi 🇫🇮

arc noun

  /ɑɹk/ , /ɑːk/
  • (geometry) A continuous part of the circumference of a circle (circular arc) or of another curve. [from 16th c.]
  • A curve, in general. [from 17th c.]
kaari
  • (electrics) A flow of current across an insulating medium; especially a hot, luminous discharge between either two electrodes or as lightning. [from 19th c.]
valokaari
  • (mathematics) A continuous mapping from a real interval (typically [0, 1]) into a space.
käyrä
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