Definition of carinas:
(n) :
A female given name from Latin occasionally used in English.
(n) :
(astronomy) A summer constellation of the southern sky, said to resemble the keel of a ship. It contains the star Canopus, the second brightest star in the night sky. Until 1763, it was part of a larger constellation, Argo Navis.
(n) :
A locality in the Rural City of Mildura, north western Victoria, Australia
(n) :
(ornithology) The keel of the breastbone of birds.
(n) :
A longitudinal ridge or projection like the keel of a boat.
(n) :
(anatomy) Any of several features that have a projecting central ridge.