Words · Less common

insubstantial

/ˌɪnsəbsˈtænʃəl/ · 13 letters · 8 distinct letters

  1. adjective

    lacking material form or substance; unreal

    as insubstantial as a dream

  2. adjective

    lacking in nutritive value

    the jejune diets of the very poor

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insubstantial: definition, pronunciation and puzzle history · Nectary