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Second of arc Uncommon

Definition, synonyms and related words

Definitions
Noun
1

An angle, one sixtieth (1/60th) of a minute of arc or one 3600th of a degree.

See Also
radio interferometer minute of arc angle degree
Related Terms
Rhyming Words
arc farc marc narc parc unarc subarc demarc oxyarc glf arc backarc semiarc forearc des arc hyperarc perisarc endosarc ectosarc coenosarc story arc
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