bulk billing
The process whereby a general practitioner or other medical service provider charges the government for medical expenses incurred by a patient.
ADJ
considerable, formidable, huge, massive, sheer
The massive bulk of the old wooden ship made it impossible to move without special equipment.
dark, looming, solid
VERB + BULK
ease, heave, shift (used about people)
She shifted her bulk carefully through the narrow doorway of the old cottage.
ADJ
great, large, overwhelming, vast
BULK + NOUN
buying, order, purchasing
PREP
in ~
The restaurant orders rice and beans in bulk to keep costs down.
PHRASES
the bulk of
buy in bulk
My family saves money when we buy groceries in bulk at the warehouse store.