Definition: "Semitesseral" is a term in the context of mathematics and is often used to denote a certain type of number or object. It refers to a number that is both an integer (a positive whole number) and a rational number, but it has a fractional part. In other words, "semitesseral" means that the number is neither an integer nor a fraction, but it also contains a decimal point or fraction line at its decimal place. This can be seen as a
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