series of short, high-pitched calls. To make small chattering sounds, like some birds.

action or activity of buying and selling goods and services. To give something in return for something else.

Having a sharp end, like a pen or pin. To face a certain direction, e.g. north.

Increased effort to enforce the law or a rule.

more distant in space. A greater distance; at a more distant point. (Used to introduce an additional point); also. help or promote.

Machine that makes sound louder.

(of performance) outstandingly vigorous or impressive. sudden forceful attack and capture of building by troops. To act violently or angrily.

The act of composing letters on paper. To invent or create a computer program. To compose letters and words on paper or a screen.

liked or admired by many.

How similar and different things are. estimate similarity or dissimilarity between.

stimulate or give rise to in someone.

Good feeling from being with someone else. associate with.

Defeat in a game where one side fails to score.

Concerning the culture and people of Europe. native of Europe.

Act of controlling something with rules or orders. .