| flexible(adjective, soft, yielding, flexible, docile) |
| functional(adjective, open, reasonable, sensible, active) |
| manageable(soft, yielding, flexible, docile, obedient) |
| operative(adjective, reasonable, sensible, active, useful) |
| realistic(adjective, reasonable, useful, possible, feasible) |
| soft(adjective, yielding, flexible, supple, pliable) |
| supple(adjective, soft, yielding, flexible, pliable) |
| tractable(adjective, soft, yielding, flexible, docile) |
| effectual(adjective, influential, authoritative) |
| flexile(adjective, soft, yielding, flexible, malleable) |
| performable(adjective, reasonable, easy, appropriate, realistic) |
| pliant(adjective, soft, subdued, yielding, flexible) |
| pragmatic(adjective, reasonable, useful, realistic, applied) |
| working(adjective, open, reasonable, sensible, active) |
| bendable(adjective, flexible, supple, pliable, pliant) |
| conceivable(adjective, reasonable, fair, acceptable, expected) |
| elastic(adjective, soft, flexible, supple, pliable) |
| fictile(adjective, soft, flexible, pliable, malleable) |
| flexuous(adjective, soft, yielding, flexible, pliant) |
| operational(adjective, functional) |