forms nouns indicating an action/process: the act of (being), the result of (being), something that is; In medical terminology, -ation converts verbs or verb roots into nouns that denote the act or process of performing an action, the resulting state or condition, or a specific medical/surgical procedure. Common in procedural nomenclature (e.g., evacuation, irrigation), it often describes therapeutic interventions, physiological processes, or pathological states; it aligns with English noun-forming patterns but carries Latin-derived precision in clinical documentation and pharmacology.
| -ation | the act of (being) | the result of (being) | something that is | - |
| ---------- | ------------------ | --------------------- | ----------------- | ------------------- |
| -ce | YES | - | - | the state of (being) |
| -cy | YES | - | - | the state of (being) |