pyrogenous

pyrogenous

[pahy-roj-uh-nuhs]
adjective Geology.
pyrogenic ( def 2 ).

Origin:
1830–40; pyro- + -genous

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pyrogenic or pyrogenous (ˌpaɪrəʊˈdʒɛnɪk, paɪˈrɒdʒɪnəs)
 
adj
1.  produced by or producing heat
2.  pathol causing or resulting from fever
3.  geology less common words for igneous
 
pyrogenous or pyrogenous
 
adj

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