Monday, November 26, 2007

Vocabulary and Expressions in Texts 1, 2a and 2b

Vocabulary and Expressions

Text 1

Read through the following words and defintions and make sure you understand them. They will be included in your class test.

Tipping point

The point at which something tips over. In this context it is the point when a system breaks down and cannot be repaired, the point of no return.

“Walk me through the steps.”

“Explain something clearly and progressively to me.”

In the order of 30-100 years

In the rank, class or vicinity of 30-100 years

An awful lot

'Awful' is an intensive, that is it accentuates the word it goes before. We could replace 'an awful lot' with 'a greal deal' or 'a significant amount'.

To get swamped

To get overloaded or overwhelmed. The expression contains an image of walking through a swamp or a bog and having to stop with the accumulation of mud on your feet, or being unable to go further due to the presence of thick mud. We could also say ‘to get bogged down’.

Levee

A raised area of earth to stop flooding

Odd

Strange

Green lobbies

Ecological pressure groups

To play out

Unfold; the implication is that Lovelock believes civilizations go through a predictable rise and fall

Don’t have tenure

Tenure is the act of holding a position or job permanently. In this context Lovelock says that civilizations do not last indefinitely.

Hard won things

Things that have been struggled for or fought to achieve

Dust in the atmosphere

Tiny airborne particles

Falls out of

To leave following the force of gravity

The penny drops

When we finally understand something after having contemplated it for a long time

To buy time

To prolong the arrival a coming danger

Not to be sneered at

Not to be mocked


Texts 2a and 2b to come