To spend some of a source of money (such as one's savings).
Used other than figuratively or idiomatically: dip into.
To read, examine or engage in (something) in a cursory or casual manner.
To take and keep (something, especially money, that is not one's own); to pocket.
To secretively steal (an item or money) for personal use.
To put (money) into one's trouser pocket; to pocket.
A pair of trousers.
Of or relating to trousers.