class or division of people or things regarded as having particular shared characteristics. Groups of things that are similar in some way.

Not being simple; having many parts or aspects. Group of buildings all used for the same purpose. cause to form complex.

Being modern, up -to-date, of this age. Person doing things at the same time as you.

person one has affectionate bond with. People who you like and enjoy being with. add someone to list of friends or contacts on social networking website.

giving rise or likely to give rise to controversy or public disagreement.

Best liked or most enjoyed. person or thing that is preferred to all others of same kind. record address of website or other data.

capacity to have effect on someone or something. Powers to affect what happens. To affect or change something indirectly.

in way that relates to drama or the performance of drama.

Process by which people are taught to behave.

very complicated or detailed.

of great significance or value.

having been thought about carefully. To think carefully about something.

person who gives lectures.

person who carries out academic or scientific research. People who work to find new facts and ideas.

For a reason.