Venal means willing to be bribed. A venal official, venal politicians, venal and corrupt.
It describes a person or an office rather than an act, so a venal official is one who can be bought. It is a different word from venial, which means a pardonable sin, and the two are confused constantly.
1adjectivevenalWilling to be bribed.
“The venal judge accepted cash from anyone who wanted to win their case.”
venal is a quality.
Latin venalis means for sale, from venum, a thing offered for sale.
Latin
vēna — vein
English, today
venal
From Latin vēna (“vein”) al.
Etymology from Wiktionary, CC BY-SA