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irradiation

/ˌɪˌɹeɪdiˈeɪʃən/ · 11 letters · 7 distinct letters

  1. noun

    the condition of being exposed to radiation

  2. noun

    a column of light (as from a beacon)

  3. noun

    (physiology) the spread of sensory neural impulses in the cortex

  4. noun

    the apparent enlargement of a bright object when viewed against a dark background

  5. noun

    (Pavolvian conditioning) the elicitation of a conditioned response by stimulation similar but not identical to the original stimulus

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irradiation: definition, pronunciation and puzzle history · Nectary