n. (pl. sigla) a letter (esp. an initial) or other symbol used to denote a word in a book, esp. to refer to a particular text. [LL sigla (pl.), perh. f. singula neut. pl. of singulus single]
SIGLUM
Meaning of SIGLUM in English
English main colloquial, spoken dictionary. Английский основной разговорный словарь. 2012