Daily Chinese Idiom Guessing Game
To speak bluntly without reservation; to be outspoken.
讳避忌，隐讳。说话坦率，毫无顾忌。
《晋书·刘隗传》臣鉴先征，窃惟今事，是以敢肆狂瞽，直言无讳。”
She was known for her honesty and would always speak her mind, even if it meant being blunt.