characterized by or expressive of desire to know something. To think or consider about something over time.

thing chosen. Two or more of several choices. buy or sell option on.

using radio, microwaves, etc. to transmit signals. broadcasting, computer networking, or other communication using radio signals.

Means of expressing, showing, or achieving.

continuing or valid to final destination. expressing movement into one side and out of other side of opening etc.. By a particular way or process; by the use of.

having specified appearance. To appear to be when you look at them; seem.

price for goods or services. Amount of money you pay for services. To run quickly toward someone to attack them.

Being what was wanted or needed. used to greet someone in polite or friendly way. Friendly greeting to someone who has arrived. To accept or receive something happily and gladly.

process or activity of accurately ascertaining one's position and planning and following route.

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

Working well; producing something without waste.

To discover or identify the presence of something.

Creating a feeling of excitement. electric train.