fourfold

[ fawr-fohld, fohr- ]

/ ˈfɔrˌfoʊld, ˈfoʊr- /

comprising four parts or members.

four times as great or as much.

in fourfold measure.

Origin of fourfold

before 1000; Middle English foure fald, Old English feowerfealdum. See four, -fold

Her basic argument, though it takes some work to decipher, is fourfold.

Fact-Checking Suzanne Somers’s Claim That Obamacare is a Socialist Ponzi Scheme |Brandy Zadrozny |October 30, 2013 |DAILY BEAST
The stock has risen more than fourfold since its low of July 2011 and has nearly tripled so far in 2012.

Pulte’s Amazing 2012 Performance Shows Housing Is Back | |December 19, 2012 |DAILY BEAST
And as it thundered, the three others followed, shaking in fourfold earthquake the dully responsive earth.

Taras Bulba and Other Tales |Nikolai Vasilievich Gogol
But the linkage held, and closer and closer Stevens drove the fourfold menace of his frightful dirigible bombs.

Spacehounds of IPC |Edward Elmer Smith

The outlay of money necessary for her musical education would have been great, but the returns would surely have been fourfold.

A House Party with the Tucker Twins |Nell Speed
In a fourfold table, the value of chi-square (14.7) is significant and indicates that the frequencies are not proportional.

The Biotic Associations of Cockroaches |Louis M. Roth
That this may be accomplished by following the fourfold way to Nirvana.

The Great Events by Famous Historians, Vol. 1 |Various

fourfold

/ (ˈfɔːˌfəʊld) /

equal to or having four times as many or as much

composed of four parts

by or up to four times as many or as much