Alternative letter-case form of CAPTCHA. [(computing, Internet) A computerized test requiring the human user to perform a task deemed to be difficult to automate, such as entering a displayed series of distorted characters or describing images, to demonstrate that they are a human and not a computer program.]
Used in a Sentence
captcha
Definitions, parts of speech, synonyms, and sentence examples for captcha.
Editorial note
If you scroll to the download section you can see that the captcha check is completly client side.
Examples14
Definitions2
Parts of speech1
Quick take
Alternative letter-case form of CAPTCHA. [(computing, Internet) A computerized test requiring the human user to perform a task deemed to be difficult to automate, such as entering a displayed series of distorted characters or describing images, to demonstrate that they are a human and not a computer program.]
Meaning at a glance
The clearest senses and uses of captcha gathered in one view.
(computing, Internet) A computerized test requiring the human user to perform a task deemed to be difficult to automate, such as entering a displayed series of distorted characters or describing images, to demonstrate that they are a human and not a computer program.
Definitions
Core meanings and parts of speech for captcha.
noun
Alternative letter-case form of CAPTCHA. [(computing, Internet) A computerized test requiring the human user to perform a task deemed to be difficult to automate, such as entering a displayed series of distorted characters or describing images, to demonstrate that they are a human and not a computer program.]
noun
(computing, Internet) A computerized test requiring the human user to perform a task deemed to be difficult to automate, such as entering a displayed series of distorted characters or describing images, to demonstrate that they are a human and not a computer program.
Example sentences
If you scroll to the download section you can see that the captcha check is completly client side.
Step 3 is to wait for someone else to read your Captcha from Step 1.
For example, if you make edits on stackoverflow, the site might decide to challenge you with a captcha from time to time.
Why pay $10+/mo to an online backup provider when Google provides 7GB of free storage (per captcha) inside some awesome tier1 datacenter?
If the site presents me with a re-captcha, I don't even have to think whether to use that site.
The only band I came across in this fun captcha project that dates back that far is Saint Vitus.
I think it was intended in good humor, not necessarily as a secure alternative to regular captcha.
I had this sort of idea years ago for a Captcha method, and someone had mentioned this exact scenario.
The bot won't even notice there's a captcha unless they're executing js.
Are you using captcha / other tools to prevent bots?
I often get captcha requests when doing any google search with inurl or intitle.
Otherwise google (and others) block queries thinking you're a bot (or maybe not because of that...) and ask to fill a captcha over and over again.
Quote examples
Maybe step 1 of a Captcha is to "write something sloppily" so that software can't read it (and they check).
I wrote a "captcha/graylist-esque" rule for my asterisk server which intercepts unknown incoming calls with "because we don't recognize your phone number, please press one now -- or leave a message after the tone".
Frequently asked questions
Short answers drawn from the clearest meanings and examples for this word.
How do you use captcha in a sentence?
If you scroll to the download section you can see that the captcha check is completly client side.
What does captcha mean?
Alternative letter-case form of CAPTCHA. [(computing, Internet) A computerized test requiring the human user to perform a task deemed to be difficult to automate, such as entering a displayed series of distorted characters or describing images, to demonstrate that they are a human and not a computer program.]
What part of speech is captcha?
captcha is commonly used as noun.