sidestream

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adjective side·stream \-ˌstrēm\

Definition of sidestream

  1. :  relating to or being tobacco smoke that is emitted from the lighted end of a cigarette or cigar

1951

First Known Use of sidestream

1951


Medical Dictionary

sidestream

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adjective side·stream \ˈsīd-ˌstrēm\

Medical Definition of sidestream

  1. :  relating to or being tobacco smoke that is emitted from the lit end of a cigarette or cigar—compare mainstream


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