arc
[noun]
Synonyms: curve, arch, bend, bow, crescent, half-moon

[TahlilGaran] English Synonym Dictionary ▲

arc /ɑːk $ ɑːrk/ noun [countable]
[Date: 1300-1400; Language: Old French; Origin: Latin arcus 'bow, arch, arc']

1. a curved shape or line:
the arc of a rainbow

2. part of a curved line or a circle:
The Sun moves across the sky in an arc.

3. a flash of light formed by the flow of electricity between two points
—arc verb [intransitive]

[TahlilGaran] Dictionary of Contemporary English ▲

arc
noun
ADJ. great, high, long, sweeping, wide firing shells in a high arc over our heads
perfect
VERB + ARC describe (technical), form, make forming a perfect arc in the sky
PREP. in an ~ The islands lie in a wide arc just off the mainland.

[TahlilGaran] Collocations Dictionary ▲

ARC
AIDS Related Complex 
American Red Cross

[TahlilGaran] Acronyms and Abbreviations Dictionary ▲