frank adj.
VERBS be
ADV. extremely, remarkably, very | absolutely, perfectly, quite Let me be perfectly frank with you. | fairly | delightfully, disarmingly, refreshingly She surveyed Sophie from top to toe in a disarmingly frank way. | brutally She was brutally frank in her assessment of our chances. | surprisingly
PREP. about Macmillan was quite frank about his concerns. | with To be frank with you, I don't really think you've got a chance.
PHRASES full and frank a full and frank exchange of views
You can also check other dicts: frank (English, 中文解释 ), wordnet sense, Collins Definition