bulky

US /ˈbʌl.ki/
UK /ˈbʌl.ki/
"bulky" picture
1.

taking up much space; large and unwieldy

:
•
The furniture was too bulky to fit through the narrow doorway.
•
She wore a bulky sweater to keep warm.
:
largemassiveheftycumbersomeunwieldy
:
compactsmalllight