negligible.

as necessary result.

Using electricity. electric train.

materials used to wrap or protect goods. To put something into a container to store it.

every person.

widely accepted as authoritative or true. To respond to (e.g. news) in a particular way.

very enthusiastic and eager. To make something or someone become more active.

Concerning the sense of artistic beauty. set of principles underlying work of particular artist or artistic movement.

in spite of fact that.

Relating to what is sensible, real or useful.

tool with flattened or cross-shaped tip that fits into head of screw. Tool used to put in and take out screws.

in formal and public way.

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.

action or fact of owning, maintaining, or protecting something. To stop balls going in a goal in sports.

used for or engaged in speech. action of conveying information or expressing one's feelings in speech. To use words to tell information, express thoughts.