Infusibility

In*fu`si*bil"i*ty, n. [Pref. in- not + fusibility: cf. F. infusibilité.] Incapability or difficulty of being fused, melted, or dissolved; as, the infusibility of carbon.

In*fu`si*bil"i*ty (?), n. [From Infuse.] Capability of being infused, poured in, or instilled.