child's play

Etymology
From, originally referring literally to play by a child.

Noun

 * 1)  Something particularly easy or simple.

Translations

 * Chinese:
 * Cantonese: 兒戲
 * Hokkien: 兒戲
 * Mandarin:, 如同兒戲, 很容易的事,
 * Dutch:
 * Esperanto: infana ludo
 * Finnish:
 * French:
 * German: ,
 * Greek:
 * Ancient: παιδιή
 * Hungarian:
 * Icelandic:, , innanhandar, leika sér að,
 * Italian: 🇨🇬, gioco da ragazzi
 * Japanese:, ,
 * Korean:, 식은 죽 먹기
 * Macedonian:
 * Norwegian:
 * Bokmål:
 * Nynorsk: barnemat
 * Plautdietsch: Spälarie
 * Polish: ,
 * Portuguese: brincadeira de criança
 * Romanian: joacă de copil
 * Russian:, ,
 * Serbo-Croatian:
 * Cyrillic: играрија
 * Roman:
 * Spanish: juego de niños, ,
 * Swedish:
 * Turkish:
 * Welsh: chwarae bach