arc

/ɑɹk/
nounverb

That part of a circle which a heavenly body appears to pass through as it moves above and below the horizon.

NWL Collins ENABLE

Noun 4 meanings

  1. That part of a circle which a heavenly body appears to pass through as it moves above and below the horizon.

  2. A continuous part of the circumference of a circle (circular arc) or of another curve.

  3. A curve, in general.

    “Swing it from side to side in a high arc overhead.”

  4. A band contained within parallel curves, or something of that shape.

Verb 3 meanings

  1. To move following a curved path.

  2. To shape into an arc; to hold in the form of an arc.

  3. To form an electrical arc.

Definitions: Wiktionary (CC BY-SA) via Kaikki/Wiktextract

Where it comes from

Etymology

Inherited from Middle English ark, from Old French arc, from Latin arcus (“a bow, arc, arch”), ultimately from Proto-Indo-European *h₂erkʷos (“bow, arrow”). Doublet of arch, arco, and arrow.

Similar and opposite words

Similar

ARC at a glance

ARC has 3 letters and scores 5 points in Scrabble (A 1 + R 1 + C 3) and 6 in Words With Friends, before board bonuses. It ranks #4,915 by how often it appears in everyday English. It is valid in ENABLE, NWL2023, Collins/SOWPODS.

Rhymes with arc

All rhymes
  • MARC8
  • NARC6
  • COENOSARC13
  • ECTOSARC12
  • ENDOSARC11
  • FUTHARC15
  • PERISARC12

One letter away

Change one letter, keep the rest
  • ARE3
  • ART3
  • ARM5
  • ARK7
  • ARS3
  • ARD4
  • ORC5
  • ARY6
  • ARO3
  • ARF6
  • ARB5

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