The term SIGN ON A DOOR is composed of six words, each with four or five letters. The words are PUSH, ENTER, MEN, PULL, WOMEN, and EXIT. These words are commonly seen on signs on doors in public places, such as stores, restaurants, and offices. PUSH and PULL indicate which direction to PUSH or PULL the door OPEN. ENTER and EXIT indicate which direction to go when entering or exiting the building. MEN and WOMEN indicate which restroom to use. OPEN is often used to indicate that the door is unlocked.