septipes

A New Latin Dictionary by Charlton T. Lewis Ph.D. and Charles Short, LL. D.

septĭ-pēs, pĕdis, adj. [septem],

sevenfoot; hence, poet., excessively tall , gigantic (late Lat.): Burgundio, Sid. Ep. 8, 9 in carm.; so id. Carm. 12, 11.