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 "diffusion" has 4 sense(s).

107331600 the spread of social institutions (and myths and skills) from one society to another.

100368592 the act of dispersing or diffusing something; "the dispersion of the troops"; "the diffusion of knowledge".

113465530 (physics) the process in which there is movement of a substance from an area of high concentration of that substance to an area of lower concentration.

105088056 the property of being diffused or dispersed.


Explore the word diffusion on the WordNet web site.

Show Open Multilingual Wordnet links

Verb Frames

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