„sigma“: noun sigma [ˈsigmə]noun | Substantiv s Overview of all translations (For more details, click/tap on the translation) Sigma sigma- s-förmige Nadel Sigmaneuter | Neutrum n (18. Buchstabe des griech. Alphabets) sigma Greek letter sigma Greek letter sigma-or | oder od s-förmige Nadel sigma zoology | ZoologieZOOL on sponges sigma zoology | ZoologieZOOL on sponges