overfrank

Etymology

From over- + frank.

overfrank means excessively frank or candid. Lexicurio rates it Sui generis — a strength score of 87 out of 100.

adj

Excessively frank or candid.“Sam Cassell is a little loud, a little overfrank sometimes.”

verb

To pay excessive franking credits.“Conversely, a company should only frank dividends to the extent available as it may be liable to franking deficit tax if it overfranks its dividends.”
To apply stamps with a higher value than the postage required to a letter.“Why would the UNPA overfrank a piece of mail?”