Definitions

to win a lot of money:

to complete all the arrangements for a successful business agreement:

to behave in a way that makes someone you are with feel ashamed or embarrassed:

If you have a competition or game sewn up, you are certain to win it or get control of it:

If you let down a piece of clothing, you make it longer:

to reduce the number, amount, or size of something:

to deliberately make an idea or opinion less extreme, usually so that other people will accept it:

to find someone after searching hard: