WordNet mapping browser : Welcome guest : log in		 [  Home |  Graph |  ]  KB:  Language:   

Formal Language: 


SUMO Search Tool

This tool relates English terms to concepts from the SUMO ontology by means of mappings to WordNet synsets.


English Word: 
According to WordNet, the noun "operating_system" has 1 sense(s).

106568134 (computer science) software that controls the execution of computer programs and may provide various services.

Explore the word operating_system on the WordNet web site.

Show Open Multilingual Wordnet links

Show OWL translation



Sigma web home      Suggested Upper Merged Ontology (SUMO) web home
Sigma version 3.0 is open source software produced by Articulate Software and its partners