We found 7 dictionaries that define the word in for a penny in for a pound:

General (6 matching dictionaries)

1. in for a penny, in for a pound: Merriam-Webster
2. in for a penny, in for a pound: Oxford Learner's Dictionaries
3. In for a Penny in for a Pound: Dictionary of Phrase and Fable (1898)
4. in for a penny in for a pound: Longman Dictionary of Contemporary English

Slang (1 matching dictionary)

5. In for a penny, in for a pound: Urban Dictionary

▸ Words similar to in for a penny in for a pound ▸ Usage examples for in for a penny in for a pound ▸ Idioms related to in for a penny in for a pound ▸ Wikipedia articles (New!) ▸ Words that often appear near in for a penny in for a pound ▸ Rhymes of in for a penny in for a pound ▸ Invented words related to in for a penny in for a pound