nalˈäkˌsōn noun
( -s )
Etymology: N-al lyl + hydr ox y- + -one
: a synthetic potent antagonist C 19 H 21 NO 4 of narcotic drugs and especially morphine that is administered in the form of its hydrochloride
nalˈäkˌsōn noun
( -s )
Etymology: N-al lyl + hydr ox y- + -one
: a synthetic potent antagonist C 19 H 21 NO 4 of narcotic drugs and especially morphine that is administered in the form of its hydrochloride
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012