The state or quality of being attainable.

Such that it can be attained.

plural of attainer

One who attains.

plural of attainable

plural of attainability

A branch of chemical engineering that uses geometric and mathematical optimization concepts to assist in the design of networks of chemical reactors.

(law) A legislative determination imposing punishment without trial.

(law, rare) The state a prisoner enters once a death sentence (usually for treason) had been issued; the state of being stripped of all civil rights.

(obsolete) Convicted, attainted. / (obsolete) Attainted; corrupted.