Informo pri la vorto decade (angla → esperanto: jardeko)

But, so far, these measures have pushed the Chinese economy into one of its worst economic crises in four decades.

It was the most stunning surprise of the decade.

At one point, the pound sank to its lowest level against the dollar in decades.

Burma has been increasing pressure on Karen rebels to end decades of fighting, ahead of next year’s controversial Burmese elections.

In the decades after World War I there remained social and legal obstacles to condom use throughout the US and Europe.