IPA: /ˈbʌl.ki/
KK: /ˈbʌlki/
Large and heavy, making it difficult to carry or manage.
The bulky package was hard to fit into the car trunk.
Comparative: bulkier
Superlative: bulkiest
Bulky → It is formed from the word 'bulk' (from Middle English *bulk*, meaning mass or size) and the suffix '-y' (meaning characterized by). The word 'bulky' describes something that is characterized by having a large mass or size.
Think of 'bulk' as referring to a large mass, and remember that 'bulky' means something that is large or heavy in size.