circinus

See also: Circinus

Latin

Etymology

From circus +‎ -inus.

Pronunciation

• (Classical Latin) IPA^(key): [ˈkɪr.kɪ.nʊs]
• (modern Italianate Ecclesiastical) IPA^(key): [ˈt͡ʃir.t͡ʃi.nus]

Noun

circinus m (genitive circinī); second declension

1. A pair of compasses; a tool for measuring distances or constructing a circle.

Declension

Second-declension noun.

	singular	plural
nominative	circinus	circinī
genitive	circinī	circinōrum
dative	circinō	circinīs
accusative	circinum	circinōs
ablative	circinō	circinīs
vocative	circine	circinī

Related terms

• circā
• circen
• circes
• circinatio
• circinō
• circus

Descendants

• → English: Circinus
• ⇒ English: circinal
• French: cerne
• → Ancient Greek: κίρκινος (kírkinos)
• Italian: cercine
• Portuguese: cérceo
• Romanian: cearcăn
• Spanish: cérceno, cercén, cerno, cerna

References

• “circinus”, in Charlton T. Lewis and Charles Short (1879), A Latin Dictionary, Oxford: Clarendon Press
• “circinus”, in Charlton T. Lewis (1891), An Elementary Latin Dictionary, New York: Harper & Brothers
• “circinus”, in Gaffiot, Félix (1934), Dictionnaire illustré latin-français, Hachette.
• “circinus”, in Harry Thurston Peck, editor (1898), Harper’s Dictionary of Classical Antiquities, New York: Harper & Brothers
• “circinus”, in William Smith et al., editor (1890), A Dictionary of Greek and Roman Antiquities, London: William Wayte. G. E. Marindin