The Vietnamese word "hà tằn hà tiện" translates to "very thrifty" in English. It describes someone who is extremely careful about spending money and often avoids unnecessary expenses. This term can carry a slightly negative connotation, suggesting that a person is excessively frugal or stingy.
In summary, "hà tằn hà tiện" is a Vietnamese term referring to someone who is very thrifty, often to the point of being overly cautious or stingy with their money.