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Wiktionary
lexer

n. (context computing English) A computer program that performs lexical analysis.

Wikipedia
Lexer (surname)

Lexer is a German surname. Notable people with the surname include:

  • Erich Lexer, German physician
  • Gottfried Lexer, Austrian luger
  • Josef Lexer, Austrian luger
  • Matthias von Lexer, German lexicographer
  • Lexer, German House music artist from Leipzig