superscription noun.
[su:pǝ'skrɪpʃ(ǝ)n, sju:-] LME.[Late Latin superscriptio(n-), from Latin superscript- pa. ppl stem of superscribere SUPERSCRIBE: see -ION.]A superscribed piece of writing, signature, etc.;
spec. (a) (long
arch.) the address on a letter;
(b) the heading of a document.
[TahlilGaran] English Dictionary ▲