Candid (4)
'candid' is the definition.
(synonyms)
This is the entire clue.
(Other definitions for frank that I've seen before include "stamp" , "Outspoken" , "Anne ---, diarist" , "Blunt; honest" , "Open" .)
'candid' is the definition.
(I've seen this before)
This is the entire clue.
(Other definitions for open that I've seen before include "Admitting customers" , "Available for business, exposed" , "Unenclosed" , "Frank - ready for business" , "Not enclosed" .)