
Originally Posted by
BobK
Not just about money: "He couldn't account for his behaviour".
But returning to Hanka's question, the verb is 'account to someone...'. I'd go on 'with regard to ...' or 'concerning ...' rather than 'about', but that's just a personal preference rather than a matter of BE usage. It does mean report.
b
ps retro:
There's another use of 'account for', meaning 'kill' (but usually in a context where numbers matter): 'there were fifteen of the enemy, and only five marines; but he accounted for six of them'.