FOUNDLING
foundling, abandoned infant
(noun) a child who has been abandoned and whose parents are unknown
Source: WordNet® 3.1
Etymology
Noun
foundling (plural foundlings)
An abandoned child, left by its parent(s), often a baby left at a convent or similar safe place.
Anagrams
• unfolding
Source: Wiktionary
Found"ling, n. Etym: [OE. foundling, fundling; finden to find + -
ling; cf. fĂĽndling, findling. See Find, v. t., and -ling.]
Definition: A deserted or exposed infant; a child found without a parent or
owner. Foundling hospital, a hospital for foundlings.
Source: Webster’s Unabridged Dictionary 1913 Edition