dip into

She received the second payment in mid-December, and was determined to not dip into it.

Since then, many doctors have been dipping into their own pockets to help those in need.

"I'll put £20 away and then my son will need new school shoes or we'll need food, milk, butter or whatever so we have to dip into that. It's just impossible."

I think it’s because, basically, pop producers use electronic music and they dip into that when they’re making pop records.

The 41-year-old, who works part-time in Asda, is using emergency credit on her energy meter and regularly dips into her overdraft.