Meaning & Definition
noun
The large size or mass of something, especially when compared to other things.
The bulk of the shipment was delivered early in the morning.
The majority or largest part of something.
The bulk of the work was completed by the end of the day.
Unpackaged goods sold in large quantities.
They purchased rice in bulk to save money.
verb
To make something larger in bulk or size.
The company bulked up its workforce to meet demand.
Etymology
From Middle English bulk, from Old Norse bulki meaning 'a large object'
Common Phrases and Expressions
bulk up:
To increase in size, especially in relation to muscle.
bulk buying:
Purchasing large quantities of goods at a reduced price.
in bulk:
In a large quantity; not individually.
bulk of:
Refers to the majority or larger part of something.
Slang Meanings
To bulk up
He's trying to bulk up before the competition.
Bulk food stores
I shop at bulk food stores for cheaper groceries.