1. Produced by or producing fever
   - pyrogenous, pyrogenetic 
2. Produced under conditions involving intense heat
   "pyrogenic strata"
   - igneous, pyrogenous

See also: heat, pyrogen

• leger
• leger line
• legerdemain
• legerity
• legged
• legging
• leggy
• leghorn
• legibility
• legible
• legibly
• leging
• legion
• legionary
• legionary ant
• legionella
• Legionella pneumophilia
• legionnaire
• Legionnaires' disease
• legislate
• legislating
• legislation
• legislative
• legislative act
• legislative assembly