• Frightful

    Pronunciation

    Alternative forms

    Origin

    From Middle English frightful ("afraid"), from Old English forhtful ("fainthearted, timorous"), equivalent to fright + -ful.

    Full definition of frightful

    Adjective

    frightful

    1. (obsolete): Full of fright; affrighted; frightened.
      • 1613, w, Britannia's Pastorals, See how the frightful herds run from the wood.
    2. Full of that which causes fright; exciting alarm; impressing terror; shocking; as, a frightful chasm, or tempest; a frightful appearance.
    3. Used as an intensifierWe wasted a frightful amount of money on renovations.
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