"pliancy" in the noun sense
1. pliancy, pliantness, suppleness
the property of being pliant and flexible
2. pliability, pliancy, pliantness, suppleness
adaptability of mind or character
"he was valued for his reliability and pliability"
"he increased the leanness and suppleness of the organization"
Source: WordNet® (An amazing lexical database of English)
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