A passage is a long narrow space with walls or fences on both sides, which connects one place or room with another.

A passage in a book, speech, or piece of music is a section of it that you are considering separately from the rest.

A passage is a long narrow hole or tube in your body, which air or liquid can pass along.

A passage through a crowd of people or things is an empty space that allows you to move through them.

The passage of someone or something is their movement from one place to another.

The passage of someone or something is their progress from one situation or one stage in their development to another.

The passage of a bill or act is the official acceptance of it by a parliament or legislature.

The passage of a period of time is its passing.

A passage is a journey by ship.

If you are granted passage through a country or area of land, you are given permission to go through it.