To grip; to take hold, particularly with the hand.
To take advantage of something, to seize, to jump at a chance.
To understand.
Understanding.
That which is accessible; that which is within one's reach or ability.
Grip.
To fasten two pieces of lumber together by applying nails or screws into both boards at an angle.
The thin, horny, transparent plate covering the upper surface of the end of a toe.