Free postage, a right exercised by governments (usually with definite article).
The notice on an envelope where a stamp would normally be found.
To place a frank on an envelope.
To exempt from charge for postage, as a letter, package, or packet, etc.
To send by public conveyance free of expense.
Honest, especially in a manner that seems slightly blunt; candid; not reserved or disguised. Example: May I be frank with you?
Unmistakable, clinically obvious, self-evident Example: The research probes whether treating pre-diabetes with metformin can prevent progression to frank diabetes.
Unbounded by restrictions, limitations, etc.; free.
Liberal; generous; profuse.
Unrestrained; loose; licentious.
All clues having "FRANK"
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