How to say "Frank" in Japanese

When translating "frank" into Japanese, you must choose carefully between 露骨 and ざっくばらん. In Japanese, 露骨 (ろこつ (rokotsu)) is typically associated with "frank, blunt, undisguised, explicit, naked (in expression/behavior)" (Syllabus Level: N2) and represents Describes actions or expressions that are open, undisguised, and often overly direct, sometimes to the point of being rude or inappropriate. It can imply a lack of subtlety or tact, and often carries a negative connotation.. On the other hand, ざっくばらん (ざっくばらん (zakkubaran)) maps to "frank, open-hearted, straightforward" (Syllabus Level: N2) and represents Describes a person's character or way of speaking/behaving. Implies being open, honest, and without reservation or formality, often in a positive sense.. A literal translation of "frank" can often sound unnatural to native Japanese speakers if mixed up!