intoxication Syllabification: (in·tox·i·ca·tion)Pronunciation: /inˌtäksiˈkāSHən/Translate intoxication | into German | into Italian Definition of intoxication noun the state of being intoxicated, especially by alcohol:signs of intoxication the intoxication of fameintoxication in other Oxford dictionaries Definition of intoxication in the British & World English dictionary