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Newguest Posted 13 years ago
Vocabulary

Last half decade or so

Hi

In the last half decade or so, researchers have developed a new strategy.

What is the meaning of "last half decade or so"?
  

Top answer

From approximately five years ago until now.

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2 Answers
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From approximately five years ago until now.
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NewguestWhat is the meaning of "last half decade or so"?
NewguestHiIn the last half decade or so, rese.archers have developed a new strategy.What is the meaning of "last half decade or so"?
It probably means that the author doesn't really know when the strategy began and so is being very vague.