of satisfactory or acceptable quality. in satisfactory manner or to satisfactory extent. expressing or asking for assent or acceptance.

To write letters or emails to someone.

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

having resemblance in appearance, character, or quantity. person or thing similar to another.

How hot or cold something is, e.g. the weather.

Something you discover or find out; a result. To become aware of something that is happening.

Gripping the attention; causing an effect.

Of the top layer; not deep or meaningful. Outside or upper layer of something. To come to the top level of water, mud, etc..

artificial body placed in orbit round earth or another planet. Natural objects in space that moves around another.

With respect to vision.

used for emphasis or to express mild annoyance. To move a button or switch to turn on or off.

act or process bringing change. Exchanges of one set of clothes for another. To exchange one kind of money for another.

Established pattern or record.

free from error. To write marks on a piece of work to show mistakes.

continuing or valid to final destination. expressing movement into one side and out of other side of opening etc.. Allowing you to pass between, or to.