trans-sonic /trans-sonˈik, träns-/

Relating to the range of speeds close to, or equalling, that of sound (also transonic /tran-, trän-sonˈik/)

trans-sonˈics or transonics singular noun

The study of such speeds

trans-sonic barrier or transonic barrier noun

The sound barrier

• gallizing
• gall-less
• gall midge
• gall midges
• gallnut
• gallnuts
• Gallo-
• galloglass
• galloglasses
• Gallomania
• gallon
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• gallons
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• galloons
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• gallopaded
• gallopades
• gallopading
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• galloper
• gallopers