smokeless

/ˈsmoʊkləs/
IPA guide

Definitions of smokeless
  1. adjective
    emitting or containing little or no smoke
    “smokeless factory stacks”
    “smokeless fuel”
    “a smokeless environment”
    synonyms:
    smoke-free
    free of smoke
    see moresee less
    antonyms:
    smoky
    marked by or emitting or filled with smoke
    blackened
    darkened by smoke
    smoking
    emitting smoke in great volume
    smoke-filled
    containing smoke
    show more antonyms...
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