quadruple

‘double, treble, quadruple’ can be multiplying predeterminers.  They come before other determiners in a noun phrase.  For example, ‘double the national average.’   Bloomberg.com New York City‘s unemployment rate was nearly double the national average in June. Other multiplying expressions: He earns three times more than me. She gets paid nearly three times as much as me. *In the English Vocabulary Profile, B1 if followed by a comparative structure. We can’t be […]