LAT

Lewis Short

planca (noun F) : root πλακ-; v. 2. plaga, = πλάξ
* A board, slab, plank (post-Aug.): plancae tabulae planae, Paul. ex Fest. p. 231 Müll.: roboreae,Pall. 1, 21, 2.
* A slab of marble, slab upon graves, Inscr. Don. 278, 3; Inscr. Murat. 1427, 4.
Charlton T. Lewis, Charles Short, A Latin Dictionary

TLL

s. TLL
Thesaurus Linguae Latinae
memory