registration number

Official tracking digits

A registration number is an identifying code assigned to a person, vehicle, organization, or other entity by an official body.

It typically appears on documents or plates for tracking and verification purposes: The officer asked for the vehicle's registration number.

In British English, often shortened to reg number or reg.

Related

VIN · enrollment · signup · certificate · database · vehicle · motor vehicle · DMV · official · document · alphanumeric · chassis · tracking · paper trail · unique · issued · renewal · expiration

Categories
Opposites
identifier type

registration numbername

Identifying word for someone

proper name · personal name · nickname · title · alias

official status

registration numberunregistered

Not formally recorded

off-the-books · untracked · undocumented

Family

registration, number, register, registered, registering, registers, registrant, registrar, registry

Familiarity
Top 200,000
Profile
Known to kids · Used worldwide · Timeless · Concrete · Everyday, not technical · Rated G