To verify (information, data, or calculations) by using an alternative source or method.
Used in a Sentence
cross-check
Definitions, parts of speech, synonyms, and sentence examples for cross-check.
Editorial note
Compare the reconstructed temperatures to recorded instrumental temperatures and/or cross-check the tree ring reconstructions with reconstructions from other proxies.
Examples13
Definitions2
Parts of speech1
Quick take
To verify (information, data, or calculations) by using an alternative source or method.
Meaning at a glance
The clearest senses and uses of cross-check gathered in one view.
(ice hockey) To commit the infraction of checking an opponent by using the shaft of one's stick with both hands.
Definitions
Core meanings and parts of speech for cross-check.
verb
To verify (information, data, or calculations) by using an alternative source or method.
verb
(ice hockey) To commit the infraction of checking an opponent by using the shaft of one's stick with both hands.
Example sentences
Compare the reconstructed temperatures to recorded instrumental temperatures and/or cross-check the tree ring reconstructions with reconstructions from other proxies.
Safety critical software does get implemented sometimes in 2 different ways to cross-check sanity at runtime.
That is, you enter things in twice and then you always have a cross-check to make sure you prevent errors.
The real reason is to get an estimate of results in your head so you can cross-check the computer for mistakes.
Ultimately, it's impossible to know how good your test is for determining X if you have no ability to cross-check yourself.
Here's my quora page, and a blog post I did earlier this year if you want to cross-check.
In fact the entire thing is abstract philosophical argument, without any attempt to cross-check against data, yet it purports to explain real economies.
You can cross-check historical reconstructions to assess their accuracy for given periods.
If you're not an expert, please don't claim that it's feasible to cross-check this data against historical reconstructions -- you clearly do not know whether it is or not.
Scientific knowledge is never final I personally have a huge beef with the way life scientists publish their results in tiny tiny bits, that makes it extremely hard to cross-check them with other studies, to find out if they were later disproved or even to figure out the average of some quantity.
Quote examples
If you've ever heard "Cross-check and verify" on a flight, it means to verify that the ramps (which explosively inflate) are activated [1].
I guess it is not much of a distinction, because a (non-formalized) mathematical argument can also carry "invariants" (like loop invariants in a for-loop) that somehow cross-check its correctness.
For most people, trying to find "patient zero" is doomed to be hard and fruitless - like the employees of a medium-sized company trying to figure out who brought a computer virus to work - too many possible vectors and not enough time and exposure information for amateurs to find, follow, and cross-check clues and stay ahead of prejudicial guesswork.
Frequently asked questions
Short answers drawn from the clearest meanings and examples for this word.
How do you use cross-check in a sentence?
Compare the reconstructed temperatures to recorded instrumental temperatures and/or cross-check the tree ring reconstructions with reconstructions from other proxies.
What does cross-check mean?
To verify (information, data, or calculations) by using an alternative source or method.
What part of speech is cross-check?
cross-check is commonly used as verb.