LATIN DICTIONARYLexicon Latīnum
adjectivefirst/second-declension adjective

mercātōrius

mercātōrius (feminine mercātōria, neuter mercātōrium)
Classical[mɛr.kaːˈtoː.ri.ʊs]Ecclesiastical[mer.kaˈtɔː.ri.us]

Meaning

  1. adjectiverelationalmerchant, mercantile
    Ibo in Piraeum, visam ecquae advenerit / in portum ex Epheso navis mercatoria.To the Piraeus will I go; I'll go see whether any merchant-ship has come into harbour from Ephesus.c. 190 BCE, Plautus, Bacchides 2.3.1–2

Declension

singular
formmasculinefeminineneuter
nominativemercātōriusmercātōriamercātōrium
genitivemercātōriīmercātōriaemercātōriī
dativemercātōriōmercātōriaemercātōriō
accusativemercātōriummercātōriammercātōrium
ablativemercātōriōmercātōriāmercātōriō
vocativemercātōriemercātōriamercātōrium
plural
formmasculinefeminineneuter
nominativemercātōriīmercātōriaemercātōria
genitivemercātōriōrummercātōriārummercātōriōrum
dativemercātōriīsmercātōriīsmercātōriīs
accusativemercātōriōsmercātōriāsmercātōria
ablativemercātōriīsmercātōriīsmercātōriīs
vocativemercātōriīmercātōriaemercātōria

Phrases from Meissner's Latin Phrase-Book

navis mercatoria
a merchantman.

mercātōrĭus, a, um, adj. mercator,
I. mercantile (ante-class.): navis mercatoria, a merchant-vessel, Plaut. Bacch. 2, 3, 2.

Origins

Proto-Indo-European *-(i)yós Proto-Italic *-ijos Proto-Italic *-ios Old Latin -ios Latin -ius Latin mercātōrius From mercātor + -ius.

Quick answers

What does mercātōrius mean in Latin?
mercātōrius, a adjective, means “merchant, mercantile”.
How do you pronounce mercātōrius?
In classical Latin, [mɛr.kaːˈtoː.ri.ʊs]; in ecclesiastical (church) Latin, [mer.kaˈtɔː.ri.us].