natural/lib/natural/sentiment/German/negations_de.json

General natural language (tokenizing, stemming (English, Russian, Spanish), part-of-speech tagging, sentiment analysis, classification, inflection, phonetics, tfidf, WordNet, jaro-winkler, Levenshtein distance, Dice's Coefficient) facilities for node.

{
    "words": ["kein", "nein", "nicht"]
}