a. [ F. mercantile, It. mercantile, fr. L. mercans, -antis, p. pr. of mercari to traffic. See Merchant. ] Of or pertaining to merchants, or the business of merchants; having to do with trade, or the buying and selling of commodities; commercial. [ 1913 Webster ]

The expedition of the Argonauts was partly mercantile, partly military. Arbuthnot. [ 1913 Webster ]

Mercantile agency, an agency for procuring information of the standing and credit of merchants in different parts of the country, for the use of dealers who sell to them. --
Mercantile marine, the persons and vessels employed in commerce, taken collectively. --
Mercantile paper, the notes or acceptances given by merchants for goods bought, or received on consignment; drafts on merchants for goods sold or consigned. McElrath. [ 1913 Webster ]

Syn. -- Mercantile, Commercial. Commercial is the wider term, being sometimes used to embrace mercantile. In their stricter use, commercial relates to the shipping, freighting, forwarding, and other business connected with the commerce of a country (whether external or internal), that is, the exchange of commodities; while mercantile applies to the sale of merchandise and goods when brought to market. As the two employments are to some extent intermingled, the two words are often interchanged. [ 1913 Webster ]