Circinus
American
[sur-suh-nuhs]
/ ˈsɜr sə nəs /
noun
Astronomy.
genitive
Circini
Circinus
British
/ ˈsɜːsɪnəs /
noun
Etymology
Origin of Circinus
Borrowed into English from Latin around 1830–40
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.