infusible /in-fūˈzi-bl/

1. That cannot be fused
2. Having a high melting point

• Redemptorist
• redemptory
• Red Ensign
• redeploy
• redeployed
• redeploying
• redeployment
• redeployments
• redeploys
• redes
• redescend
• redescended
• redescending
• redescends
• redescribe
• redescribed
• redescribes
• redescribing
• redesign
• redesigned
• redesigning
• redesigns
• redetermination
• redetermine
• redetermined