S / sesquĭpĕdānĕus
adjective hapax

sesquĭpĕdānĕus

fem. sesquĭ-pĕdānea · neut. sesquĭ-pĕdāneum
a foot and a half long
a foot and a half long (more freq. sesquipedalis): cornua, Plin. 9, 27, 43, § 82.