1. twice as much or as many; consisting of two parts
2. designed for two people

1. to make or become twice as much or as many
2. to fold something over on itself

1. twice the amount or quantity
2. a person who looks exactly like another

1. twice; in a double manner

Examples

• The recipe calls for double the amount of sugar.
• We booked a double room at the hotel.
• The company plans to double its profits this year.
• Please double the paper before cutting it.
• She ordered a double espresso.
• He met his double at the costume party.
• Make sure to check double before submitting.