Found 2 items, similar to lastingness.
English → English (WordNet) Definition: lastingness lastingness n : permanence by virtue of the power to resist stress or force; “they advertised the durability of their products” [syn: durability, enduringness, strength]
English → English (gcide) Definition: lastingness lastingness \lastingness\ n. permanence by virtue of the power to resist stress or force. Syn: durability, enduringness, strength. [WordNet 1.5]