Finches are small, seed-eating songbirds. They come in a huge variety of colours and patterns, and can be found all over the world. Many finches are very pretty and make good pets.
An inch is 1/12th of a foot, or 2.54 centimeters.
You pinch something when you grab it tightly between your forefinger and thumb.
Pinching is also a word for any similar motion to pinching with your hands, or something that feels like pinching. For example, "my new shoes pinch my feet".
