definite expression
[/ˈdɛfɪnət ɪkˈsprɛʃən/]
nounpl: definite expressions
expressão definida
1. A mathematical or linguistic expression that has a clear, specific, and unambiguous meaning or value
In algebra, '2 + 3' is a definite expression that equals 5.
Em álgebra, '2 + 3' é uma expressão definida que é igual a 5.
2. A phrase or statement with a precise and determined meaning, leaving no room for interpretation
His definite expression of disapproval left no doubt about his feelings.
Sua expressão definida de desaprovação não deixou dúvidas sobre seus sentimentos.
3. In linguistics, a noun phrase preceded by the definite article 'the' that identifies a specific person or thing
In the sentence 'The cat is sleeping,' 'the cat' is a definite expression.
Na sentença 'O gato está dormindo,' 'o gato' é uma expressão definida.
This term is primarily used in academic, mathematical, and linguistic contexts in both Brazilian Portuguese and English-speaking countries. It is rarely used in colloquial speech and is most common in educational materials, textbooks, and formal written communication.
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