'piggy bank' definitions:
Definition of 'piggy bank'
From: WordNet
noun
A child's coin bank (often shaped like a pig) [syn: piggy bank, penny bank]
Synonyms of 'piggy bank'
From: Moby Thesaurus
- bank,
- bursary,
- cash register,
- cashbox,
- chest,
- coffer,
- coin box,
- depository,
- exchequer,
- fisc,
- Fort Knox,
- gold depository,
- locker,
- money chest,
- penny bank,
- pork barrel,
- public crib,
- public till,
- public treasury,
- public trough,
- repository,
- safe,
- safe-deposit box,
- storehouse,
- strong room,
- strongbox,
- subtreasury,
- till,
- treasure-house,
- treasury,
- vault