adverb, adverb taking the 'to' particle
bluntly; frankly; without reserve
Describes speaking in a direct, often tactless way that may hurt feelings. Often used with verbs like 言う or 話す.
彼はズケズケとものを言う。
He speaks bluntly.
I'll be frank with you, but that outfit doesn't suit you.
He bluntly points out other people's flaws.
She spoke frankly and bluntly to her boss, giving her opinion.
My grandmother has always been someone who speaks her mind bluntly.