adjective
- honest and direct in speech; straightforward
verb
- to mark mail with an official signature or stamp to show that postage has been paid
Usage: formal
noun
- the right to send mail without paying postage
Usage: formal
Examples
- She gave me a frank assessment of my performance.
- To be frank, I don’t think this plan will work.
- His frank manner sometimes offended people.
- The senator can frank his official correspondence.
- Government officials have the frank for official mail.
- I appreciate your frank opinion on this matter.