1.
top earner; primary breadwinner; biggest moneymaker
The person or thing that earns the most money in a family, company, or group. Can refer to a person, a product, or a business division.
Refers to the person or thing that brings in the most income. Originally used for people, it is now also commonly applied to products, divisions, or businesses that generate the most revenue.
Common collocations
Similar words
- 大黒柱: pillar of the family — emphasizes the supporting role, not just income
- 一家の主: head of household — focuses on authority, not earnings
Etymology
稼ぎ (earning) + 頭 (head, leader). Literally "the head earner."
Related Words
Compare:
大黒柱 (pillar of the family)