Where does “chi thu” come from?

chi thu (Vietnamese) comes from Vietnamese chí, from Proto-Bahnaric ciː, from Proto-Mon-Khmer ciiʔ — louse.

chi thu (Vietnamese): expenditures and income

Definitions

  1. expenditures and income

Ancestry of “chi thu”, step by step

chi thu traces back through 3 separate lines of ancestry.

via Vietnamese chí

StepLanguageWordMeaning
1Vietnamesechíwill; spirit; Central Vietnam and Southern...
2Proto-Bahnaricciːhead louse
3Proto-Mon-Khmerciiʔlouse

via Vietnamese thứ

StepLanguageWordMeaning
1Vietnamesethứinferior in quality, second, second vice, under;...
2Chineseneck
3Proto-Sino-Tibetan*qV-luʔhead

via Chinese 收支

StepLanguageWordMeaning
1Chinese收支revenue and expenditure; income and expenses
Every word from Proto-Mon-Khmer ciiʔEvery word from Proto-Bahnaric ciːEvery word from Vietnamese chí