one-income
adjectiveUK /wʌn ˈɪnkʌm/
US /wʌn ˈɪnkʌm/
A one-income family has money coming in from just one person's job.
They live in a one-income household where only Dad works.
OTHER MEANINGS
2. Describing a household that relies on a single source of money.
A one-income home can be harder to manage when prices go up.
3. Relating to a person or couple supported by only one paying job.
The couple chose a one-income lifestyle after their baby was born.
4. Used to describe a budget or plan built around just one salary.
They made a one-income budget to save more each month.