LATIN DICTIONARYLexicon Latīnum
noun · masculinethird declension

obsignātor

obsignātor m (genitive obsignātōris)

Meaning

  1. sealer (up)
  2. witness

Declension

declension
formsingularplural
nominativeobsignātorobsignātōrēs
genitiveobsignātōrisobsignātōrum
dativeobsignātōrīobsignātōribus
accusativeobsignātōremobsignātōrēs
ablativeobsignātōreobsignātōribus
vocativeobsignātorobsignātōrēs

obsignātor, ōris, m. id.,
I. a sealer, sealer up (class.): litterarum obsignator, Cic. Clu. 66, 186.—Esp., the witnesses who set their seals to a will, Cic. Clu. 13, 37: testamenti, id. Att. 12 18, b, 2: decisionis, id. Fl. 36, 89.

Quick answers

What does obsignātor mean in Latin?
obsignātor, a noun, means “sealer (up); witness”.
What is the genitive of obsignātor?
The genitive singular is obsignātōris. obsignātor is masculine, third declension.