Fill/fit the bill

Pro Tip 1/3

Mainly used in idiomatic contexts, so it can seem out of place in very formal writing.

While writing a formal report, 'meet the requirements' is preferred over 'fills the bill'.

Pro Tip 2/3

Often used when a choice is well-suited to one's personal needs or tastes.

For a foodie like me, a kitchen with modern appliances really fills the bill.

Pro Tip 3/3

In American English, it's more common to say 'fit the bill' than 'fill the bill'.

I need a budget-friendly hotel, and this one fits the bill.