v. i. [ imp. & p. p. Traded; p. pr. & vb. n. Trading. ] 1. To barter, or to buy and sell; to be engaged in the exchange, purchase, or sale of goods, wares, merchandise, or anything else; to traffic; to bargain; to carry on commerce as a business. [ 1913 Webster ]

A free port, where nations . . . resorted with their goods and traded. Arbuthnot. [ 1913 Webster ]

2. To buy and sell or exchange property in a single instance. [ 1913 Webster ]

3. To have dealings; to be concerned or associated; -- usually followed by with. [ 1913 Webster ]

How did you dare to trade and traffic with Macbeth? Shak. [ 1913 Webster ]

n. [ Formerly, a path, OE. tred a footmark. See Tread, n. & v. ] 1. A track; a trail; a way; a path; also, passage; travel; resort. [ Obs. ] [ 1913 Webster ]

A postern with a blind wicket there was,
A common trade to pass through Priam's house. Surrey. [ 1913 Webster ]

Hath tracted forth some salvage beastes trade. Spenser. [ 1913 Webster ]

Or, I'll be buried in the king's highway,
Some way of common trade, where subjects' feet
May hourly trample on their sovereign's head. Shak. [ 1913 Webster ]

2. Course; custom; practice; occupation; employment. [ Obs. ] “The right trade of religion.” Udall. [ 1913 Webster ]

There those five sisters had continual trade. Spenser. [ 1913 Webster ]

Long did I love this lady,
Long was my travel, long my trade to win her. Massinger. [ 1913 Webster ]

Thy sin's not accidental but a trade. Shak. [ 1913 Webster ]

3. Business of any kind; matter of mutual consideration; affair; dealing. [ Obs. ] [ 1913 Webster ]

Have you any further trade with us? Shak. [ 1913 Webster ]

4. Specifically: The act or business of exchanging commodities by barter, or by buying and selling for money; commerce; traffic; barter. [ 1913 Webster ]

☞ Trade comprehends every species of exchange or dealing, either in the produce of land, in manufactures, in bills, or in money; but it is chiefly used to denote the barter or purchase and sale of goods, wares, and merchandise, either by wholesale or retail. Trade is either foreign or domestic. Foreign trade consists in the exportation and importation of goods, or the exchange of the commodities of different countries. Domestic, or home, trade is the exchange, or buying and selling, of goods within a country. Trade is also by the wholesale, that is, by the package or in large quantities, generally to be sold again, or it is by retail, or in small parcels. The carrying trade is the business of transporting commodities from one country to another, or between places in the same country, by land or water. [ 1913 Webster ]

5. The business which a person has learned, and which he engages in, for procuring subsistence, or for profit; occupation; especially, mechanical employment as distinguished from the liberal arts, the learned professions, and agriculture; as, we speak of the trade of a smith, of a carpenter, or mason, but not now of the trade of a farmer, or a lawyer, or a physician. [ 1913 Webster ]

Accursed usury was all his trade. Spenser. [ 1913 Webster ]

The homely, slighted, shepherd's trade. Milton. [ 1913 Webster ]

I will instruct thee in my trade. Shak. [ 1913 Webster ]

6. Instruments of any occupation. [ Obs. ] [ 1913 Webster ]

The house and household goods, his trade of war. Dryden. [ 1913 Webster ]

7. A company of men engaged in the same occupation; thus, booksellers and publishers speak of the customs of the trade, and are collectively designated as the trade. [ 1913 Webster ]

8. pl. The trade winds. [ 1913 Webster ]

9. Refuse or rubbish from a mine. [ Prov. Eng. ] [ 1913 Webster ]

Syn. -- Profession; occupation; office; calling; avocation; employment; commerce; dealing; traffic. [ 1913 Webster ]

Board of trade. See under Board. --
Trade dollar. See under Dollar. --
Trade price, the price at which goods are sold to members of the same trade, or by wholesale dealers to retailers. --
Trade sale, an auction by and for the trade, especially that of the booksellers. --
Trade wind, a wind in the torrid zone, and often a little beyond at, which blows from the same quarter throughout the year, except when affected by local causes; -- so called because of its usefulness to navigators, and hence to trade. [ 1913 Webster ]

☞ The general direction of the trade winds is from N. E. to S. W. on the north side of the equator, and from S. E. to N. W. on the south side of the equator. They are produced by the joint effect of the rotation of the earth and the movement of the air from the polar toward the equatorial regions, to supply the vacancy caused by heating, rarefaction, and consequent ascent of the air in the latter regions. The trade winds are principally limited to two belts in the tropical regions, one on each side of the equator, and separated by a belt which is characterized by calms or variable weather. [ 1913 Webster ]

v. t. To sell or exchange in commerce; to barter. [ 1913 Webster ]

They traded the persons of men. Ezek. xxvii. 13. [ 1913 Webster ]

To dicker and to swop, to trade rifles and watches. Cooper. [ 1913 Webster ]

obs. imp. of Tread. [ 1913 Webster ]

a. Professional; practiced. [ Obs. ] Shak. [ 1913 Webster ]

a. Full of trade; busy in traffic; commercial. Spenser. [ 1913 Webster ]

n. 1. an item of property, such as an automobile, that is given in part payment for a new one. [ WordNet 1.5 ]

a. Having no trade or traffic. Young. [ 1913 Webster ]

n. A peculiar distinguishing mark or device affixed by a manufacturer or a merchant to his goods, the exclusive right of using which is recognized by law. [ 1913 Webster ]

. 1. (a) The name by which an article is called among traders, etc.; as, tin spirits is a common trade name in the dyeing industry for various solutions of tin salts. (b) An invented or arbitrary adopted name given by a manufacturer or merchant to an article to distinguish it as produced or sold by him. [ Webster 1913 Suppl. ]

2. The name or style under which a concern or firm does business. This name becomes a part of the good will of a business; it is not protected by the registration acts, but a qualified common-law protection against its misuse exists, analogous to that existing in the case of trade-marks. [ Webster 1913 Suppl. ]