in·tox·i·cate (ĭn-tŏk'sĭ-kāt') v.
in·tox·i·cat·ed, in·tox·i·cat·ing, in·tox·i·cates
v.
tr.
To stupefy or excite by the action of a chemical substance such as alcohol.
To stimulate or excite: "a man whom life intoxicates, who has no need of wine"(Anaïs Nin).
To poison.
v.
intr. To cause stupefaction, stimulation, or excitement by or as if by use of a chemical substance: "The notion of Holy War is showing that it has not yet lost all its power to intoxicate and to inflame"(Conor Cruise O'Brien).
[Middle English, to poison, from Medieval Latin intoxicāre, intoxicāt- : Latin in-, in; see in-2 + Late Latin toxicāre, to smear with poison (from Latin toxicum, poison; see toxic).] in·tox'i·cat'ing·ly adv., in·tox'i·ca'tive adj., in·tox'i·ca'tor n.