foundling founding • foundress · · · Info · Definitions · Synonyms · Characters · · foundling · · Text Latin · · Script 9 · · Length Definitions · · · (noun) a child who has been abandoned and whose parents are unknown. Synonyms: abandoned infant. · · Noun Definition 1 Synonyms · · · abandoned infant · · Synonym 1 Characters · · d latin small letter d U+0064 f latin small letter f U+0066 g latin small letter g U+0067 i latin small letter i U+0069 l latin small letter l U+006C n latin small letter n U+006E o latin small letter o U+006F u latin small letter u U+0075