unwieldy
🇺🇸
/ʌnˈwiːldi/
🇬🇧
/ʌnˈwiːldi/
hard to handle or use, especially because of being large or heavy
This big box is too unwieldy to carry upstairs.
hard to manage or deal with, especially because of being complex or large
The project became unwieldy and was difficult to finish on time.