venal

adj

1. (archaic, rare)Venous; pertaining to veins.
2. (archaic)For sale; available for purchase.

   “Because lips libertine and and venal had murmured such words to him, he believed but little in the candour of hers; […].”

3. Of a position, privilege etc.: available for purchase rather than assigned on merit.

   “Thus, regimental commands in the army were – as with the judiciary or the financial bureaucracy – venal posts, which were purchased, bequeathed and sold among the nobility.”

4. Capable of being bought (of a person); willing to take bribes.
5. Corrupt, mercenary.

   “Though there is a disposition in mankind, to declaim against the corruption and peculation of the present times, as being more venal than formerly; yet, if we look back to different periods, we shall find statesmen and politicians, as selfish and corrupt, […] as those who have lately figured on the political stage.”