To guard a place or people; protect child, etc..

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.

glass case used for displaying articles in shop or museum. exhibit.

In whatever way is possible for human beings.

striving against one another to gain or win something. To try to beat others at something, e.g. a race.

A computer application. To write computer code for a piece of software.

action of notifying person or thing. Act of giving formal or official information.

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.

Used to add new (often different) information.

estimate similarity or dissimilarity between.

arrange to receive something regularly by paying in advance.

reference to someone/thing. To refer to or talk or write about something.

person who looks at or inspects something. People who watch, e.g. television.