Webster’s Revised Unabridged Dictionary · 1913
Hypnotic
Hyp·not′ic (hĭp·nŏt′ĭk), a. [Gr. ὑπνωτικός inclined to sleep, putting to sleep, fr. ὑπνοῦν to lull to sleep, fr. ὕπνος sleep; akin to L. somnus, and E. somnolent: cf. F. hypnotique.] 1. Having the quality of producing sleep; tending to produce sleep; soporific.
2. Of or pertaining to hypnotism; in a state of hypnotism; liable to hypnotism; as, a hypnotic condition.
Hyp·not′ic, n. 1. Any agent that produces, or tends to produce, sleep; an opiate; a soporific; a narcotic.
2. A person who exhibits the phenomena of, or is subject to, hypnotism.