Spell checking is a convenient feature of Microsoft Word for short utility texts becomes an annoying nuisance that interferes with the creative writing process for long sophisticated texts. Professional writers disable spelling and grammar checks in moments of creativity and re-enable checks later at the editing and polishing stage.
There are two types of dashes in Word documents: the en dash (–) and the em dash
(—). The em dash (—) is typically about as wide as a capital M. The
en dash (–) is about as wide as a capital N. There are different rules and
standards for how and when dashes may or may not have spaces around them.
When you work with a large amount of information, translations, or research sources, you often use copy-paste to paste some text blocks in different places with different formatting.
An angle ∠ is a geometric figure formed by two rays - sides of the angle, emanating from the point called the vertex of the angle or angular point.
Angle brackets ⟨ ⟩, also known as pointy brackets, triangular brackets, diamond brackets, tuples, chevrons, guillemets, broken brackets, brokets, (often substituted informally by less-than < and greater-than signs >) are used in different areas, for example:
The plus-minus symbol ± (also known as plus or minus sign) is placed in front of an expression and means that the following value can be either positive or negative, more or less. This symbol often indicates:
The multiplication sign × (also known as the times sign or the dimension sign) is the mathematical sign for the multiplication operation. There are several popular representations for the multiplication operation: a cross (×), a dot (⋅), or an asterisk (∗).