domain restriction
[/dəˈmeɪn rɪˈstrɪkʃən/]
nounpl: domain restrictions
restrição de domínio
1. A limitation placed on the domain (set of input values) of a function, relation, or mathematical operation
The domain restriction of the square root function excludes negative numbers.
A restrição de domínio da função raiz quadrada exclui números negativos.
2. In computing and networking, a constraint that limits access or operations to specific domains or network segments
The domain restriction policy prevents users from accessing external websites.
A política de restrição de domínio impede que os usuários acessem sites externos.
3. In linguistics, a syntactic or semantic limitation on the applicability of a linguistic rule
The domain restriction on this grammatical rule applies only to finite clauses.
A restrição de domínio dessa regra gramatical se aplica apenas a orações finitas.
This is primarily a technical term used in mathematics, computer science, and linguistics. It is equally used in both Brazilian and Portuguese academic contexts. In North America, the term is common in STEM education and professional fields. The concept is fundamental to calculus and programming, making it essential vocabulary for students and professionals in these fields.
Related Idioms & Phrases
apply a domain restriction
impose domain restrictions
remove domain restrictions
Look up more words on Fala2Me
The free English-Portuguese dictionary with real Brazilian accents, NYC slang, conjugator and more
Open Fala2Me →