methylenetetrahydrofolatereductased

(/ˌmɛ.θɪ.liːnˌtɛ.tɹəˌhʌɪ.dɹə(ʊ)ˌfəʊ.leɪt.ɹɪˈdʌk.teɪzd/)

adj.

Being under the influence of alcohol.

Source: Wiktionary