electronics
B1Neutral. Common in everyday, academic, business, and technical contexts.
Definition
Meaning
The branch of physics and technology concerned with the behavior and control of electrons, and the design and application of devices, systems, or equipment that operate using electronic components (like transistors, microchips).
1. The field of study or industry related to electronic devices. 2. The electronic circuits, components, or systems themselves. 3. Consumer goods such as televisions, computers, and smartphones.
Linguistics
Semantic Notes
Primarily an uncountable noun referring to the field or technology. As a countable plural ('electronics'), it typically refers to electronic devices or circuitry (e.g., 'the car's electronics').
Dialectal Variation
British vs American Usage
Differences
Minimal. The word is identical in form and core usage. Minor potential differences in specific product naming or collocations (e.g., 'electricals' vs. 'electronics' for store departments).
Connotations
Identical. Connotes technology, modernity, and precision in both varieties.
Frequency
Equally high frequency in both varieties.
Vocabulary
Collocations
Grammar
Valency Patterns
study + electronicswork in + electronicsspecialize in + electronicsdamage the + electronicsthe + electronics + of + [device]Vocabulary
Synonyms
Strong
Neutral
Weak
Vocabulary
Antonyms
Phrases
Idioms & Phrases
- “cutting-edge electronics”
- “state-of-the-art electronics”
- “the electronics went haywire”
Usage
Context Usage
Business
Refers to the industry sector, market trends, and consumer products (e.g., 'The electronics segment reported strong Q4 growth.').
Academic
Refers to the scientific discipline and principles (e.g., 'The paper explores quantum effects in molecular electronics.').
Everyday
Refers to common devices and gadgets (e.g., 'I need to buy some cables from the electronics shop.').
Technical
Refers to specific circuits, components, and systems engineering (e.g., 'The drone's onboard electronics handle stabilization.')
Examples
By Part of Speech
verb
British English
- Not applicable as a verb.
American English
- Not applicable as a verb.
adverb
British English
- Not applicable as an adverb.
American English
- Not applicable as an adverb.
adjective
British English
- Not applicable as a standalone adjective. Use 'electronic'. He works in the electronics sector.
- Not applicable as a standalone adjective. Use 'electronic'. The electronics industry is thriving.
American English
- Not applicable as a standalone adjective. Use 'electronic'. She is an electronics technician.
- Not applicable as a standalone adjective. Use 'electronic'. The electronics trade show is in Las Vegas.
Examples
By CEFR Level
- My brother repairs electronics.
- I want to study electronics at college.
- This shop sells phones and other electronics.
- Modern cars depend heavily on sophisticated electronics.
- He decided to pursue a career in consumer electronics marketing.
- The water damaged all the delicate electronics inside the camera.
- The rapid miniaturization of electronics has revolutionized medical diagnostics.
- A fault in the aircraft's avionics electronics forced an emergency landing.
- She's taking a course on the fundamentals of power electronics.
- The proliferation of cheap embedded electronics has blurred the line between smart and conventional devices.
- His research in bio-electronics focuses on interfacing neural tissue with semiconductor components.
- The proposed legislation targets the responsible recycling of end-of-life electronics to curb e-waste.
Learning
Memory Aids
Mnemonic
Think: ELECTRON-ics = the science and devices built around the control of ELECTRONS.
Conceptual Metaphor
ELECTRONICS IS A NERVOUS SYSTEM (e.g., 'The car's electronics control everything.').
Watch out
Common Pitfalls
Translation Traps (for Russian speakers)
- Do not confuse with 'electrical engineering' ('электротехника'), which focuses on high-power systems. 'Electronics' is typically 'электроника'.
- Avoid using 'electronics' as a direct translation for 'бытовая техника' (household appliances); use 'consumer electronics' or 'home appliances' contextually.
Common Mistakes
- Using as a countable singular noun (*'an electronic' is wrong for a device; use 'an electronic device').
- Confusing 'electronics' (field/devices) with 'electricity' (energy) or 'electrical' (related to wiring/power).
Practice
Quiz
In which sentence is the word 'electronics' used CORRECTLY?
FAQ
Frequently Asked Questions
It is primarily uncountable when referring to the field or technology ('He works in electronics'). As a countable plural, it refers to electronic devices or systems ('The car's electronics are complex').
'Electronic' is an adjective describing something that operates using or is related to electronics ('an electronic component'). 'Electronics' is a noun referring to the field, technology, or the devices themselves.
No. The correct term is 'an electronic device' or simply 'a device'/'a gadget'. Using 'an electronic' as a noun is a common learner error.
Typically, no. Major appliances like washing machines or refrigerators are often called 'white goods' or 'major appliances'. 'Electronics' usually refers to devices with complex circuitry for processing information or signals, like TVs, computers, and smartphones, though the line can blur with modern 'smart' appliances.