did on volition (verb) volunteer: offer to do something
Sinonime: adjustability, affability, complaisance, compliance, docility, ductility, elasticity, extensibility, extensibleness, flaccidity, flexibleness, give, limberness, litheness, malleableness, plasticity, pliability, pliableness, pliancy, pliantness, resilience, resiliency,
spring, springiness, suppleness, tensility, tractability
Antonime: compel,
force, obligate