uneconomical
adjective /ˌʌnˌiːkəˈnɒmɪkl/,  /ˌʌnˌekəˈnɒmɪkl/
  /ˌʌnˌiːkəˈnɑːmɪkl/,  /ˌʌnˌekəˈnɑːmɪkl/
(also uneconomic)
- uneconomical (to do something) using too much time or money, or too many materials, and therefore not likely to make a profit
- It soon proved uneconomical to stay open 24 hours a day.
 - Transportation costs would turn the operation into an uneconomical exercise.
 - Small hospitals were uneconomical.