Automatic

Definition

Automatic is an adjective and a noun. As an adjective, it describes a process or device that operates independently with minimal human intervention. As a noun, it refers to a device, particularly a firearm, that functions automatically or semi-automatically.

Parts of Speech

• Adjective
• Noun

Pronunciation

American English

• IPA Pronunciation: /ˌɔtəˈmætɪk/
• Respelling: aw-tuh-MAT-ik

British English

• IPA Pronunciation: /ˌɔːtəˈmætɪk/
• Respelling: aw-tuh-MAT-ik

The pronunciation of "automatic" is similar in both American and British English, with slight differences in vowel sounds.

Etymology

The word "automatic" originates from the Greek "automatos," meaning "self-moving" or "acting of itself." It entered English in the 18th century and is derived from the combination of "auto-" (self) and "-matic" (acting or working). Initially, it described mechanisms that operated without external force, later extending to processes that required minimal human input.

Derivatives

• Automatically (adverb)
• Automation (noun)
• Automate (verb)
• Automated (adjective)
• Automaton (noun)

Synonyms

• Self-operating
• Mechanical
• Unconscious

Antonyms

• Manual
• Deliberate
• Intentional

Usage

The term "automatic" is widely used to describe devices, mechanisms, and actions that operate on their own. For example, "The car has an automatic transmission," or "Her response was automatic." It is commonly applied in fields such as technology, engineering, and psychology.

Related Terms

• Automation: The use of automatic systems or machines to perform tasks.
• Machine: A device used to perform a task, often automatically.
• Reflex: An automatic response to a stimulus.

Detailed Definitions

Adjective

• Operating independently or without manual intervention: Refers to a device or system that functions without continuous human control.
  • Example: "The sprinkler system is automatic and activates in case of fire."
• Unconscious or habitual: Describes actions or responses carried out without conscious thought.
  • Example: "Her apology was almost automatic."

Noun

• A device or mechanism that functions automatically: Refers to objects like firearms that operate with minimal manual action.
  • Example: "He carried an automatic with a high-capacity magazine."