arcsecond
14 points
English
9 letters
Not in frequency data
Valid in: UK dictionary
Definitions
noun
a 60th part of a minute of arc
Definition: WordNet 3.1, Princeton University.
Word forms
plural arcseconds
Forms from WordNet 3.1 morphology — every form attested in the dictionary.
Synonyms
a 60th part of a minute of arc
Synonyms grouped by meaning — WordNet 3.1 (Princeton University).
Crossword clues
Anagrams
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