let out

1. to make a loud sound 2. to loosen a piece of clothing 3. to take money from somebody for a rent.4. to set somebody free

Examples

1. The baby was sleeping peacefully when suddenly a dog let out a cry. 2. The shirt is too tight, I would like to let it out a bit. 3. Our neighbours are letting out their second house to a family. 4. Let me out, I'm suffocating.