A word in boldface type looks like this: wordA word is done in boldface type to make it stand out.
a boldface word should look dark and black witch means the word is important
boldface
No it usually appears after the word.
Boldface is a font or letterstyle.
boldface, feedback
It is a boldface Z. It comes from the German word, "Zahlen", which means, "numbers".
To highlight it for particular attention, such as the first use of a technical word in an explanatory text, or as a warning of some danger. Sometimes the word is in italics or uppercase instead.
yes you do because you have to
It is non-existent!
280,000
The set of integers consists of zero, the natural numbers and their inverse (negatives). This is denoted by a boldface Z standing for the German word Zahlen. It means that Z is a subset of the sets of rational and real numbers and is countably infinite.