anxious or troubled about actual or potential problems. To feel concerned or troubled about something.

slaughter or cut up animal.

quantity of food suitable for or served to one person. To give an official paper to appear in court.

To act or speak for another person or other people.

of undisputed origin.

To exchange one kind of money for another.

continuing or valid to final destination. expressing movement into one side and out of other side of opening etc.. Over, in, across an entire thing or place.

person who buys goods or services from shop or business. People who buy goods or services from a business.

Act of getting knowledge. To get knowledge or skills by study or experience.

Being part of a group. To make someone, something part of a group.

The central part of a city between the downtown and uptown areas..

That is likely to happen or be true.

Work that a person does to assist others. perform routine maintenance or repair work on.

process of preparing food by combining and heating ingredients. To heat food until it is ready to eat.

constituting result found by dividing total amount. number expressing the central or typical value in a set of data. To add numbers then divide by the number of items.