sympathetically aware of other people's feelings. Knowledge about something or someone. To know the meaning of language, what someone says.

used to emphasize accuracy of figure or description.

Concerning one particular thing or kind of thing. medicine or remedy effective in treating particular disease.

by means of human intervention rather than naturally.

Something with a chance of happening or being true.

Referring to an unspecified amount or quantity. some.

particular land with own government. Areas of land that is controlled by a government.

happening before usual time. before usual time.

To extend a hand or arm to touch or take something.

To begin to be; grow to be; develop into.

supposition or proposed explanation made on basis of limited evidence as starting point for further investigation. Theories trying to explain some things.

seeming reasonable or probable.

aggregate of people living together in more. Communities of people living together.

moving from higher to lower level. To go from standing to the ground, by accident.

Concerning academic study of the physical world.