re-reducev.

a1676 M. Hale Primitive Originat. Mankind (1677) ii. vii. 191 Some great Continents..were anciently firm Land,..and yet were afterwards reduced again into the Dominion of the Ocean, and after all that re-reduced into firm Land.

1704 The Address 3/2 If e're Tyrannick Powers possess, And Re-reduce the Nation, They'l bear their date from this Address, And you'll too late your Crimes confess, But merit no Compassion.

1844 G. Emerson Johnson's Farmer's Encycl. (new ed.) 907/1 The whole value of ploughing..depends upon its having the effect of loosening the texture of the soil..for the double purpose of increasing the rapidity of the disintegration of its stony portions, and of re-reducing to powder what had formerly been pulverized.

1874 Smithsonian Contributions to Knowl. XIX. 111 To make all the data of reduction rigorously homogeneous and uniform, it would be necessary to completely re-reduce the greater part of the observations made before 1850.

1906 Trans. Amer. Philos. Soc. 21 75 It is quite superfluous to first reduce the pressure to sealevel, and then re-reduce it upwards from sealevel to a higher one.

1978 Isis 69 223 He would re-reduce this new data and merge it with Hansen's data.

1992 Managem. Rev. (Nexis) 1 Apr. He announced the first of a new series of programs to re-reduce white-collar jobs.