pin money (English, noun)
expansion: pin money (uncountable)
Senses:
glosses: An allowance of money given by a man to his wife or to other dependents for their personal, discretionary use.
tags: historical
uncountable
glosses: A relatively small sum of cash kept in one's personal possession for routine expenses or incidental purchases; an amount of money which is not particularly significant.
tags: dated
idiomatic
uncountable
Forms:
form: pin-money
tags: alternative