suitability; fitness; aptness
Refers to whether someone or something is suitable or appropriate for a particular role, task, or condition. Often used in contexts like job interviews, assessments, or evaluations.
In job interviews, we carefully judge the suitability of applicants.
A doctor should determine the suitability of this medicine.
Compound of 適 (suitable) and 不適 (unsuitable), forming a noun that expresses the concept of suitability or fitness. The exact historical derivation is uncertain, but it follows a common pattern of juxtaposing positive and negative forms.