semipostal

== English == === Alternative forms === semi-postal === Etymology === From semi- +‎ postal. === Adjective === semipostal (not comparable) (philately) Of a postage stamp, issued and sold for a higher price than its face value, with the excess monies transferred to a third party, typically a charity. ==== Translations ==== === Noun === semipostal (plural semipostals) (philately) A postage stamp of this kind. Synonyms: semi-postal stamp, charity stamp ==== Translations ==== ==== Further reading ==== semipostal on Wikipedia.Wikipedia