unsuitableness's Usage Examples:

obtained, after all rejections under the heads of repetition, corruption, unsuitableness (from being too learned, too low, of too obvious signification, of too.

Peary found Fort Conger to be "grotesque in its utter unfitness and unsuitableness for polar winter quarters" and eventually tore down the original building.

"Journal of Defense Software Engineering" an article discussing the unsuitableness of Java as first learned programming language in education.

Synonyms:

inappropriateness; unworthiness; inconvenience; unsuitability; ineptness; quality; unfitness;

Antonyms:

convenience; fitness; appropriateness; suitability; suitableness;