Redouble
- v. i. To become greatly or repeatedly increased; to be multiplied; to be greatly augmented; as, the noise redoubles.
- v. t. To double again or repeatedly; to increase by continued or repeated additions; to augment greatly; to multiply.
The word meanings were obtained from OPTED(The Online Plain Text English Dictionary), which is based on “The Project Gutenberg Etext of Webster’s Unabridged Dictionary” which is in turn based on the 1913 US Webster’s Unabridged Dictionary (See Project Gutenburg), as a text file.