1911 Encyclopædia Britannica/Flèche

FLÈCHE (French for “arrow”), the term generally used in French architecture for a spire, but more especially employed to designate the timber spire covered with lead, which was erected over the intersection of the roofs over nave and transepts; sometimes these were small and unimportant, but in cathedrals they were occasionally of large dimensions, as in the flèche of Notre-Dame, Paris, where it is nearly 100 ft. high; this, however, is exceeded by the example of Amiens cathedral, which measures 148 ft. from its base on the cresting to its finial.