1. (astronomy) an observational branch of astronomy, which deals with the study of X-ray emission

Encyclopedia: X-ray astronomy

• trumpet creeper
• trumpet flower
• trumpet honeysuckle
• trumpet section
• trumpet tree
• trumpet vine
• trumpet weed
• trumpet-like
• trumpet-shaped
• trumpeter
• trumpeter swan
• trumpetfish
• trumpets
• trumpetwood
• trumping
• truncate
• truncated
• truncated cone
• truncated pyramid
• truncation
• truncation error
• truncheon
• Truncocolumella
• Truncocolumella citrina
• truncus atrioventricularis