What does scissor mean in Latin?

scissor, a noun, means “trancheur, somebody who in a banquet cuts the foodstuffs; a kind of gladiator; tailor”.

What is the genitive of scissor?

The genitive singular is scissōris. scissor is masculine, third declension.

In classical Latin, [ˈskɪs.sɔr]; in ecclesiastical (church) Latin, [ˈʃis.sor].

noun · masculinethird declension

scissor m (genitive scissōris)

Classical[ˈskɪs.sɔr]Ecclesiastical[ˈʃis.sor]

masculinetrancheur, somebody who in a banquet cuts the foodstuffs
Processit statim scissor et ad symphoniam gesticulatus ita laceravit obsonium, ut putares essedarium hydraule cantante pugnare.The trancheur walked forward and signed in so concerted a manner while cutting the food that one believed that a chariot fought with a water-flute player.c. 27 CE – 66 CE, Petronius, Satyricon 36
masculinea kind of gladiator
1ˢᵗ century BCE, Corpus Inscriptionum Latinarum IX 466, which is a list of gladiators of the lanista Gaius Salvius Capito in Venusia Ret[iarius] C[aius] Clodius Scisso[r] M[arcus] Caecilius the net fighter Gaius ClodiusThe trancheur Marcus Caecilius
Medieval Latinmasculinetailor
Medieval Latinmasculinecarver

scissor, ōris, m. scinde.

I. One who cleaves or divides, a carver, Petr. 36, 6.—

II. A kind of gladiator, Inscr. Orell. 2569.

From scindō (“to cut, tear”) (supine scissum) + -tor (“-er”, agent noun suffix).