reserved word

Noun

 * 1)  A string of characters that is a verb, command, or other part of a programming language, and therefore cannot be used as the name of a variable, constant, function, or procedure.

Translations

 * Chinese:
 * Mandarin: 保留字
 * Finnish:
 * French:
 * German: reserviertes Wort
 * Greek:
 * Japanese: 予約語
 * Russian: зарезерви́рованное сло́во
 * Turkish: ayrılmış sözcük, özel sözcük