azarolePronunciation: /ˈazərəʊl/Definition of azarole noun 1an edible Mediterranean fruit which resembles a tiny apple and is used for making preserves. 2the small hawthorn-like tree bearing azaroles. Crataegus azarolus, family Rosaceae Origin: mid 17th century: from French azerole, from Spanish azarollaazarole in other Oxford dictionaries Definition of azarole in the US English dictionary