Someone who is noted for a stated type of activity or behaviour.
A trading vessel; a merchantman.
A person who traffics in commodities for profit.
The owner or operator of a retail business.
As a resident of a region, to buy goods from a non-resident and sell them to another non-resident.
A person, principle, or thing which acts as a guide; a guiding light; also, something which attracts much attention; a centre of attention.
The star visible to the naked eye which was in the past, is now, or will be in the future nearest a celestial pole of a planet.