infusible /in-fūˈzi-bl/

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

• achievers
• achieves
• achieving
• achillea
• Achillean
• achilleas
• Achilles' heel
• Achilles' tendon
• achimenes
• aching
• achingly
• achings
• Achitophel
• achkan
• achkans
• achlamydeous
• achondroplasia
• achondroplasias
• achondroplastic
• achromat
• achromatic
• achromatically
• airted
• air terminal
• air terminals