Origin: Latin suffix -tion
Constellation has 3 different meanings across 1 category:
an arrangement of parts or elements
"the outcome depends on the configuration of influences at the time"
a configuration of stars as seen from the earth
"The ancient sailors navigated by finding their way through the familiar constellation of the Big Dipper in the night sky."
An asterism, an arbitrary formation of stars perceived as a figure or pattern, or a division of the sky including it, especially one officially recognised by astronomers.