Student Dictionary

5 entries found for arc.
To select an entry, click on it.
 
Main Entry: 1arc
Pronunciation: primarystressärk
Function: noun
1 a : something curved b : a curved path
2 : a glowing flow of electricity across a gap in a circuit or between electrodes
3 : a continuous portion of a curved line (as part of the circumference of a circle)

Pronunciation Symbols