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tubeless

adjective tube·less \ ˈtüb-ləs , ˈtyüb- \

Definition of tubeless

: lacking a tube; specifically : being a pneumatic tire that does not depend on an inner tube for airtightness

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First Known Use of tubeless

1855

in the meaning defined above

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  1. Spanish Central: Translation of tubeless Nglish: Translation of tubeless for Spanish speakers

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