1. A system of two stars that revolve around each other under their mutual gravitation
   - binary star, binary

Derived forms: double stars

Type of: star

Encyclopedia: Double star

• buried
• burin
• Canada plum
• Canada porcupine
• Canada thistle
• Canada violet
• Canada wild rye
• Canadarm
• Canadian
• Canadian aspen
• Canadian bacon
• Canadian capital
• Canadian dollar
• Canadian English
• Canadian Falls
• Canadian fleabane
• Canadian football
• Canadian French
• Canadian goldenrod
• Canadian goose
• Canadian hemlock
• Canadian Maritime Provinces
• Canadian pondweed
• Canadian province
• Canadian red pine