basal temperature(n = noun.attribute) basal body temperature - body temperature in the morning before rising or moving about or eating anything;
is a kind of blood heat, body temperature

absolute temperature, basal, basal body temperature, basal body temperature method, basal body temperature method of family planning, basal ganglion, basal metabolic rate, basal metabolism, basal placentation, basal vein, body temperature, critical temperature, curie temperature, high temperature, low temperature, room temperature, standard temperature, temperature, temperature change, temperature gradient, temperature reduction, temperature scale, temperature unit