Abstract idea of something or how it works.

strong, healthy, and full of energy.

person who carries out academic or scientific research. People who work to find new facts and ideas.

activity or business of growing crops and raising livestock. To use land for raising plants or animals for food.

To know the meaning of language, what someone says.

To predict some future thing, e.g. the weather.

large natural elevation of earth's surface rising abruptly from surrounding level. Very high pieces of lands, higher than a hill.

(of online content, etc.) selected, organized, and presented using professional knowledge. To take care of objects, e.g. at a museum.

mentally or physically tiring. To become weaker or damaged from continued use.

devote time and attention to gaining knowledge of academic subject.

The things you wear on your body e.g. shirt. To put a certain type of clothing on someone; dress.

soft shoe worn for sports or casual occasions.

To kill someone with poisoned air.

Being different from or unrelated to another. individual items of clothing suitable for wearing in different combinations. cause to move or be apart.

group of people with common characteristic. Groups of people who share common ideas or areas.