Pinaceae pina • pinaceous · · · Info · Definitions · Characters · · Pinaceae · · Text Latin · · Script 8 · · Length Definitions · · · (noun) a family of Pinaceae. Synonyms: family Pinaceae, pine family. · · Noun Definition 1 Characters · · P latin capital letter p U+0050 a latin small letter a U+0061 c latin small letter c U+0063 e latin small letter e U+0065 i latin small letter i U+0069 n latin small letter n U+006E