English noun: arc | |||
1. | arc (phenomenon) electrical conduction through a gas in an applied electric field | ||
Synonyms | discharge, electric arc, electric discharge, spark | ||
Broader (hypernym) | electrical conduction | ||
Narrower (hyponym) | brush discharge, corona, corona discharge, corposant, electric glow, flashover, Saint Elmo's fire, Saint Elmo's light, Saint Ulmo's fire, Saint Ulmo's light, St. Elmo's fire | ||
2. | arc (shape) a continuous portion of a circle | ||
Broader (hypernym) | curve, curved shape | ||
Narrower (hyponym) | limb | ||
Part meronym | circle, sector | ||
3. | arc (shape) something curved in shape | ||
Synonyms | bow | ||
Broader (hypernym) | curve, curved shape | ||
Narrower (hyponym) | rainbow | ||
English verb: arc | |||
1. | arc (motion) form an arch or curve | ||
Samples | Her back arches. Her hips curve nicely. | ||
Synonyms | arch, curve | ||
Pattern of use | Something ----s. Somebody ----s something | ||
Broader (hypernym) | bend, flex | ||
Narrower (hyponym) | camber | ||