use in anger
English
Etymology
By extension, from fire in anger.
Verb
use in anger (third-person singular simple present uses in anger, present participle using in anger, simple past and past participle used in anger)
- (idiomatic) Used for its intended purpose, as opposed to e.g. practice or testing
- 2007 March 29, The Rural Payments Agency and the implementation of the Single Payment Scheme: third report of session 2006-07, Vol. 2: Oral and written evidence, Volume 2[1], Environment, Food and Rural Affairs Committee, →ISBN:
- The key element that has yet to be used in anger is the payment calculation function of the operating system.
- 2020 June 10, anonymous author, AutoCAD LT Forum[2]:
- Just having a play before I use in anger
- 2024 February 12, craigybagel, Rail UK Forums[3]:
- Outside of testing when first built I doubt those protections have ever actually been used in anger!