ARC

Definition:

1. [noun] electrical conduction through a gas in an applied electric field
   Synonyms: discharge, spark, electric electric discharge
   
   
2. [noun] a continuous portion of a circle
   
   
3. [noun] something curved in shape
   Synonyms: bow
   
   
4. [verb] form an arch or curve; "her back arches"; "her hips curve nicely"
   Synonyms: curve
   
   

Synonyms:

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Related Words:

• camber
• brush discharge
• corona discharge, corona, corposant, St. Elmo's fire, Saint Elmo's fire, Saint Elmo's light, Saint Ulmo's fire, Saint Ulmo's light, electric glow
• flashover
• limb
• rainbow