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Astronomy

Coma Berenices (constellation); the Berenice's Hair

Astronomy

Canis Minor (constellation); the Lesser Dog

Cartesian coordinates; rectangular coordinates

Hercules (constellation)

Astronomy

Vulpecula (constellation); the Fox

Astronomy

Corvus (constellation); the Crow; the Raven

Astronomy

Corona Australis (constellation); the Southern Crown

Colloquial

sitting on the floor with one's legs tucked under to one side

cathedral

Astronomy

Triangulum (constellation); the Triangle

Buddhism

shikantaza; meditation practice where one stays intensely focused without focusing on any particular object

Astronomy

Crux (constellation)

Astronomy

Indus (constellation); the Indian

Computing

world coordinate system

Astronomy

Pyxis (constellation); the Compass Box

celestial coordinates

calluses (on one's ankles, insteps, etc.) caused by sitting seiza

savings account; deposit account

Mathematics

coordinate geometry

galactic coordinates

Astronomy

Microscopium (constellation); the Microscope

makeshift; for the time being

coordinate transformation

the area (of Japan) where typhoons frequently pass; the typhoon Ginza