effusive
ef.fu.sive \i-'fyu:-siv, e-, -ziv\ aj archaic 1: pouring freely 2: excessively demonstrative : GUSHING 3: characterized or formed by a nonexplosive outpouring of lava - ef.fu.sive.ly av
Webster's English Dictionaryef.fu.sive \i-'fyu:-siv, e-, -ziv\ aj archaic 1: pouring freely 2: excessively demonstrative : GUSHING 3: characterized or formed by a nonexplosive outpouring of lava - ef.fu.sive.ly av