officially compulsory, or otherwise considered essential. To need something, to make it necessary.

Number 1,000,000,000. thousand million.

In a way related to prediction based on the stars.

Viewed as a whole; in general, not as details. taken as a whole. trousers formerly worn as part of army uniform.

Expected of you, but it didn't turn out that way. To imagine or guess what might happen.

So good it cannot be improved. perfect tense. To do something so well, it cannot be done better.

infectious. To be able to understand what someone is saying.

Someone's future; the power that governs this.

of no value. not at all. Item of little or no value, importance, interest. Not anything, not a single thing.

Beyond what is ordinary; very unusual; remarkable. item in company's accounts.

To experience or endure something (bad).

To greet someone who has just arrived.

To have a child, be pregnant.