Home›Browse›modus tollens🌐EnglishEnglishBahasa IndonesiaDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsSvenskaTürkçeРусскийفارسی한국어中文日本語EntityQ844118· pop 28· linked from 105 articlesmodus tollensSign in to saveAlso known as modus tollendo tollens, MTif X implies Y, and Y isn't true, then neither is XAvailable in 28 languagesEspañolFrançaisDeutsch中文日本語РусскийPortuguêsItalianoBahasa IndonesiaBasqueCatalanCzechDanishEstonianGreekHebrewIcelandicNederlandsShow 9 morePolskiSerbianSerbian (Latin)simpleSlovakSvenskaUkrainianفارسی한국어via Wikidata sitelinks · CC0