tractable

adjective6

1. •
   Capable of being easily led, taught, or managed.

   • "Tess is queer." "But she's tractable at bottom. Leave her to me." — 1891
2. •
   Easy to deal with or manage.

   • I have always found horses, an animal I am attached to, very tractable when treated with humanity and steadiness. — 1791
3. •
   Sufficiently operationalizable or useful to allow a mathematical calculation to proceed toward a solution.
4. •
   Algorithmically solvable fast enough to be practically relevant, typically in polynomial time.
5. •
   Capable of being shaped; malleable.
6. •
   (no longer used) Capable of being handled or touched.