adj.
1.of or relating to technique
2.characterizing or showing skill in or specialized knowledge of applied arts and sciences
3.of or relating to proficiency in a practical skill
4.of or relating to a practical subject that is organized according to scientific principles
5.resulting from or dependent on market factors rather than fundamental economic considerations
6.of production of chemicals for commercial purposes especially on a large scale technical n.
1.a pickup truck with a gun mounted on it
2.(basketball) a foul that that can be assessed on a player or a coach or a team for unsportsmanlike conduct