What is the synonym of admonition?

Here are some synonyms for admonition, depending on the specific context:

General:

* Reprimand

* Rebuke

* Censure

* Scolding

* Warning

* Advice

* Counsel

* Exhortation

* Upbraiding

More formal:

* Injunction

* Cautions

* Strictures

More informal:

* Telling off

* Calling out

* A dressing down

The best synonym to use will depend on the specific context and the tone you want to convey.