(of mechanism) activated by trigger. To start a process off e.g. a memory.

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.

Very upsetting due to some unexpected event. To cause great surprise, horror, or anger.

having paid employment. action of doing work. To bring into a specific state of success.

taking account of when reaching total. To matter or be important.

begin or be reckoned from particular point in time or space.

That surprises you; not expected. unexpected or astonishing event, fact. To do something that another person didn't expect.

In the expected or usual way.

with lack of courtesy.

not expected or regarded as likely to happen.

Military buildings providing protection.

Person who is not known or named.

going past. passage of something. To give a ball to another player in a sport.

(Of tea or beer) darkest or thickest.