live validation

[/lɪv ˌvæl.ɪˈdeɪ.ʃən/]
nounpl: live validations
validação em tempo real
1. A process in which user input is checked and verified instantly as it is being entered, providing immediate feedback without requiring form submission
The website uses live validation to check if the email address is valid as the user types.
O site usa validação em tempo real para verificar se o endereço de email é válido enquanto o usuário digita.
2. Real-time verification of data or credentials during interaction with a system
Live validation helps reduce errors by alerting users to problems before they submit the form.
A validação em tempo real ajuda a reduzir erros alertando os usuários sobre problemas antes de enviar o formulário.
This is a technical term commonly used in web development, software engineering, and UX design fields in both Brazil and the USA. It has become standard terminology in the tech industry with minimal regional variation. The concept gained prominence with the rise of dynamic web applications and improved user experience standards.
Synonyms / Sinônimos
real-time validationinstant validationon-the-fly validationdynamic validation
Antonyms / Antônimos
post-submission validationdeferred validationbatch validation

Regional Variations

General Brazilian Portuguese
validação em tempo real
Standard term used in tech documentation and software development
Portugal
validação em direto
Alternative phrasing using 'direto' instead of 'tempo real'
General English (Technical)
live validation
Standard industry term in web development and UX design

Related Words

form validationinput validationreal-time feedbackerror checkinguser interfaceUX design

Related Idioms & Phrases

catch errors on the fly
real-time feedback mechanism
instant error detection
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