To betray a confidence by disclosing private information, especially of a sexual nature.

Alternative spelling of nickel and dime

You can't have it both ways.

Enlisted soldiers in a military organization, as would be arrayed in a grid pattern with ranks and files. / (idiomatic) Members of an organization who are not in leadership positions.

It is easy to get money from foolish people. / It is difficult or unlikely that foolish people maintain their hold on acquired wealth.

(idiomatic) Between two dangers.

(Britain, idiomatic) Everybody; too many people; a huge crowd.

A monochrome system of transmitting and receiving television signals. / A television set that displays only monochrome images.

To drive a motor vehicle shortly after having consumed an alcohol beverage or beverages.

(idiomatic) To seek to have two things which are mutually incompatible (such as eating a piece of cake and yet still possessing that piece for future use).