trig

Smart and trim, as in appearance; neat.

To make trim or neat, especially in dress.

To stop (a wheel) from rolling, as with a wedge.

Trigonometry.

An abbreviation of trigonometrical; of trigonometry.

To dress; trick: with up.

To act as an obstacle or check; act as a brake. See trig, n., 3.

Full.

To fill; stuff; cram.

True; trusty; trustworthy; faithful.