round solid figure, or its surface, with every point on its surface equidistant from its centre. Areas of interest or activity. enclose in or as if in sphere.

without doubt.

place or type of surroundings where something is positioned or where event takes place. (Of the sun) to go lower than the horizon.

having great power or strength. very.

To make clear or easy to understand by describing.

class or division of people or things regarded as having particular shared characteristics. Groups of things that are similar in some way.

To turn something on.

Specific location where someone or something is. To put in a particular location or direction.

unable to concentrate because one is preoccupied by something worrying or unpleasant. To draw someone's attention away from something.

Being what was wanted or needed. used to greet someone in polite or friendly way. Friendly greeting to someone who has arrived. To greet someone who has just arrived.

person just starting to learn skill or take part in activity.

act of stretching one's limbs or body. To make your arm, leg muscles long to ease them.

Buying, selling and exchange of goods in business. To give something in return for something else.