cumbersome

US /ˈkʌm.bɚ.səm/
UK /ˈkʌm.bɚ.səm/
"cumbersome" picture
1.

large or heavy and therefore difficult to carry or use

:
•
The equipment was too cumbersome to carry.
•
The old computer was very cumbersome.
:
bulkyheavyunwieldyawkwardclumsy
2.

slow or inefficient

:
•
The bureaucratic process was very cumbersome.
•
Their old system is too cumbersome to be effective.
:
inefficientslowawkwardcomplexcomplicated