bluntly

https://tts.langeek.co/read?text=Ymx1bnRseQ&hash=0265b6bfe49a6bc982f3de901d62633ba56d961d&lang=en&cache-only=0&driver=googletts

These adverbs are used to describe actions or behaviors that are rude or morally reprehensible, such as "outrageously", "shamelessly", "smugly", etc.