infusible /in-fūˈzi-bl/

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

• impounder
• impounders
• impounding
• impoundment
• impoundments
• impounds
• impoverish
• impoverished
• impoverishes
• impoverishing
• impoverishment
• impoverishments
• impracticability
• impracticable
• impracticableness
• impracticably
• impractical
• impracticalities
• impracticality
• impractically
• impracticalness
• impracticalnesses
• imprecate
• imprecated
• imprecates