why 9th samādhi attainment is called as sanna-vedayita-nirodho and not as sanna-vedana-nirodho?

There must be some reason, to use **vedayita** and not **vedana**. my intuition says that its not cessation of feeling. but cessation of feeling object. what do you say ? From DPD digital pali dictionary: vedayita nt. which is felt; felt experience; feeling; lit. felt [√vid + *aya + ita] ✓ vedanā 1 fem. (pleasant, unpleasant or neutral) felt experience; feeling; sensation; second of the five aggregates; lit. causing to know [√vid + *anā] ✓