Meaning & Definition of word "Id"
Id
/ˈaɪ di/
noun:
- 1. A unique identifier used to recognize a particular entity or object, often in computing and data management.
- Example: You need to enter your user ID and password to access your account.
- 2. An identification document or identification card.
- Example: Make sure to bring your ID when you go to vote.
- 3. In psychology, the part of the mind in which innate instinctive impulses and primary processes are manifest.
- Example: Freud described the id as the source of instinctual desires and drives.
Etymology
●Shortened form of identification, possibly from the Latin 'idem' meaning 'the same'.
Common Phrases and Expressions
ID card:
A card that serves as proof of identity.
ID check:
A process of verifying a person's identity using their ID.
Driver's ID:
A license issued to operate a vehicle, often used for identification.
Student ID:
An identification card issued by an educational institution to its students.
Related Words
identity:
The characteristics determining who or what a person or thing is.
identifier:
An object that is used to identify another object.
identification:
The action or process of identifying someone or something.
Slang Meanings of id
Meaning: A term often used in casual contexts to refer to someone's identity or personal information.
● Example Sentence: Just give me your ID so I can add you to the group.
Meaning: In gaming and tech culture, refers to a user account identifier.
● Example Sentence: What's your gamer ID?