pica Pica • picador · · · Info · Definitions · Synonyms · Characters · · pica · · Text Latin · · Script 4 · · Length Definitions · · · (noun) an eating disorder, frequent in children, in which non-nutritional objects are eaten persistently. · · Noun Definition 1 (noun) a linear unit (1/6 inch) used in printing. Synonyms: em, pica em. · · Noun Definition 2 (noun) magpies. Synonyms: Pica, genus Pica. · · Noun Definition 3 Synonyms · · · em · · Synonym 1 pica em · · Synonym 2 Characters · · a latin small letter a U+0061 c latin small letter c U+0063 i latin small letter i U+0069 p latin small letter p U+0070