0 twenty times as big or as much:
a twentyfold increase in the number of complaints
1 by twenty times:
In the following thirty years the population increased twentyfold.
The amount invested last year had grown over twentyfold, to £420 million.
Over the past years, that figure has risen to more than 500,000, which is a twentyfold increase.
The comment is made more telling and powerful, given that a twentyfold increase in the risk of exclusion from school is involved.
We could increase the number of static checks fivefold, tenfold or twentyfold.
As a measure of confidence in our administration, personal savings have risen twentyfold since 1950.
In the first place, the number of non-commercial pilots has been multiplied twentyfold since 1925.
In fact, there is a variation of as much as twentyfold.
