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Definition of piggybank

piggybank

/ˈpɪɡ.iˌbæŋk/
pig · gy · bank

Plural:piggybanks
•
Past Simple:piggybanked
•
Past Participle:piggybanked
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Present Participle:piggybanking
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piggybank Lexical Profile

piggybank Game Scores & Validity

• noun

1

A small container with a narrow slot in the top, traditionally shaped like a pig, used especially by children for saving coins.

Example

"She dropped her weekly allowance into the ceramic piggybank on her bookshelf."


2

A personal fund, reserve of money, or financial resource saved for future use or emergencies.

Example

"The municipal government had to dip into its emergency piggybank to cover the unexpected infrastructure repairs."

Synonyms
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• verb

1

To save or accumulate money or resources gradually in small amounts for future use (informal).

Example

"He spent the entire summer piggybanking his tips so he could afford a new laptop before the semester started."

Synonyms
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Antonyms
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Word Nuance & Usage

While the open compound 'piggy bank' is the most common spelling in modern English, the closed form 'piggybank' is also widely accepted, particularly when used figuratively or as a verb.

Word Origin & Etymology

Coined in the early 20th century from 'piggy' (diminutive of 'pig') and 'bank', referencing the traditional ceramic pig-shaped coin containers that originated in Europe during the late Middle Ages.

Cite this Entry


Wordmom. (2026). Definition of Piggybank. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/piggybank
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