Nota: A tradução desta entrada está atualmente em revisão de qualidade, portanto parte do conteúdo é exibida temporariamente apenas em inglês.
Este verbete ainda não foi traduzido para o seu idioma, portanto o original é exibido abaixo.
x
When used as a mathematical variable, this symbol is typically treated as an abstract entity and does not follow standard noun pluralization in equations, though it can be referred to as an x-value in a coordinate system.
In social correspondence, particularly in British and American English, the symbol represents a kiss. It is frequently paired with 'o' (representing a hug) in the sequence 'xoxo'. This usage is highly informal and restricted to personal messages, where the number of x's often conveys the level of affection.
Meanings
Examples
I cannot find the value of x in this equation.
The treasure is buried where the x marks the spot.
Just put a small x next to the items you want to order.
The teacher put a red x through my wrong answer.
He was illiterate and had to sign the deed with an x.
I will send you a message with an x at the end.