Dictionary — ontologydriven

redouble en · NOUN

From Middle French redoubler. By surface analysis, re- + double.

An optional bid made by the side currently holding the highest bid for the contract, after the opposing side has doubled.

Spelling	Features	Labels	Source
redoubles	Number=Plur		lexicographic

From Middle French redoubler. By surface analysis, re- + double.

(transitive) To double, especially to double again; to increase considerably; to multiply; to intensify.
- The police redoubled their efforts to capture the thieves. 1903 October 21, “Plunder Hidden in Graves”, in New York Times, page 16:
- Having lost sight of our objectives, we redoubled our efforts.
- Every item of intelligence appeared to redouble the astonishment of the islanders, and they gazed at us with inquiring looks. 1846, Herman Melville, Typee, ch. 10:
- With suggestions that inflation will rise above 15%, I have no doubt that today's trade union leaders will redouble their efforts to secure their members a good deal. 2022 September 7, Philip Haigh, “Comment: More strikes and poor morale”, in RAIL, number 965, page 3:
- He heard the footsteps of his pursuers behind him, and redoubled his own pace. Once he got out of these by-ways he would be safe. 1922, Agatha Christie, “Chapter 17”, in The Secret Adversary:
To double an opponent's doubling bid.
(intransitive) To become twice as big.
To double again what was reduced to a single state.
- Like the Conservatives and Labour, the Lib Dems plan to extend Britain's rail network, reopen stations and redouble singled routes. 2019 December 4, “Lib Dems promise fares freeze and low-emission technology”, in Rail, page 6:

Spelling	Features	Source
redoubled	Tense=Past, VerbForm=Part	lexicographic
redoubled	Tense=Past	lexicographic
redoubling	Tense=Pres, VerbForm=Part	lexicographic
redoubles	Number=Sing, Person=3, Tense=Pres	lexicographic