spectāmen (noun N) : specto. *
* = specimen, a mark, sign, proof: spectamen bono servo id est, Ut absente ero rem sui eri diligenter Tutetur,Plaut. Men. 5, 6, 1.
* = spectaculum, a sight, scene, spectacle (Appuleian): miserum funestumque spectamen aspexi,App. M. 4, p. 151, 35: novum et memorandum,id. ib. 7, p. 193, 23.