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.

To move your hand, a bat, etc. against with force.

thing that prevents someone from concentrating on something else. Something drawing your attention away from.

Hard; not easy; you need to work hard to do it.

Happy, interested or eager; enthusiastic. To make something or someone become more active.

make idea or situation clear to someone by describing it in more detail.

An event at which you learned something. To gain knowledge by doing things.

Quality of being able to face danger without fear.

All of the things mentioned.

nectar-feeding insect with two pairs of large wings. split piece of meat or fish almost in two.

Very upset by some unexpected event. cause someone to feel surprised and upset.

used for emphasis with following adjective functioning as adverb. thing that is unspecified or unknown.

(of ornamental design or carving) made to resemble partly unrolled scroll of parchment. action of moving text or graphics up, down, or across on computer screen. To move up and down a computer screen.

having pattern of small squares. To examine something to see if something is wrong.