irreplaceable /ir-i-plāˈsə-bl/

1. Whose loss cannot be made good
2. Without possible substitute

• thermal capacities
• thermal capacity
• thermal conductivities
• thermal conductivity
• thermal conductor
• thermal conductors
• thermal diffusion
• thermal diffusions
• thermal dissociation
• thermal dissociations
• thermal efficiencies
• thermal efficiency
• thermal imaging
• thermalisation
• thermalisations
• thermalise
• thermalised
• thermalises
• thermalising
• Thermalite
• thermalization
• thermalizations
• thermalize
• thermalized
• thermalizes