Wiktionary
taken action
vb. (past participle of take action English)
Usage examples of "taken action".
I have taken action and I will tell you why: solely, madam, solely, owing to your black ingratitude!
Because they had control of just one not-yet-taken action, all depended on him being a good boy and doing whatever they ordered.
As Duke Atreides, I have taken action for Justice, for the Imperium, and for my friend, the Prince of Ix.