4 adjectives to describe businessman

But he remained doggedly seated, meeting her look with an odd clearing of his heated gaze, as if a shrewd businessman had suddenly replaced the pining gentleman at the window.

After the termination of American economic aid, Taiwanese trade with Japan, the Philippines, and Korea grew in importance and with it the economic strength of Taiwan-Chinese businessmen.

As their primary task businessmen devoted themselves to the exploitation of labor power and the storage and merchandising of the products turned out by herdsmen, farmers, craftsmen.

While it was a far easier game for the novice to learn and a marvelous form of indoor exercise for the otherwise sedentary businessman, the "old timers," remembering the Golden Age of the 1920s and 1930s, became completely disenchanted with the slow, heavy, "make shift" orb.

4 adjectives to describe  businessman