continuous waves: meaning, definition, pronunciation and examples
C2 / Highly TechnicalTechnical / Scientific
Quick answer
What does “continuous waves” mean?
Electromagnetic (or other) waves that are transmitted without interruption in amplitude.
Audio
Pronunciation
Definition
Meaning and Definition
Electromagnetic (or other) waves that are transmitted without interruption in amplitude.
A sustained, uninterrupted oscillation or pattern, often contrasted with pulsed waves. It can metaphorically describe any persistent, unbroken series of events or phenomena.
Dialectal Variation
British vs American Usage
Differences
No significant difference in meaning or usage. Spelling conventions follow regional norms (e.g., 'radio waves' vs. 'radio waves' context unchanged).
Connotations
Neutral and technical in both varieties.
Frequency
Equally low-frequency and specialized in both dialects.
Grammar
How to Use “continuous waves” in a Sentence
[Subject] generates continuous waves at [frequency]The [device] operates on continuous wavesTransmission via continuous wavesVocabulary
Collocations
Examples
Examples of “continuous waves” in a Sentence
verb
British English
- The transmitter was continuously wave-modulated.
- We need to continuously wave the signal for this test.
American English
- The device continuously waves at 5 GHz.
- They planned to continuously wave the carrier frequency.
adverb
British English
- The signal was transmitted continuous-wave.
- [Rarely used as an adverb]
American English
- The device operates continuous-wave.
- [Rarely used as an adverb]
adjective
British English
- The continuous-wave transmission was clear.
- A continuous-wave laser was employed.
American English
- The continuous-wave radar system is more precise.
- It's a continuous-wave output signal.
Usage
Meaning in Context
Business
Virtually never used, except in highly specific tech/engineering companies.
Academic
Used in physics, engineering, and telecommunications papers and textbooks.
Everyday
Extremely rare. Would only be used when explaining basic radio or physics concepts.
Technical
Standard term in relevant fields (e.g., 'The radar uses continuous waves for Doppler measurement.').
Vocabulary
Synonyms of “continuous waves”
Strong
Neutral
Weak
Vocabulary
Antonyms of “continuous waves”
Watch out
Common Mistakes When Using “continuous waves”
- Using 'continual waves' (which implies repeated starts and stops).
- Confusing it with 'sine waves' (a shape) or 'standing waves' (a pattern).
- Treating it as an adjective+noun combination where 'continuous' modifies a separate concept; it is a fixed technical compound.
FAQ
Frequently Asked Questions
No. 'Sine wave' describes the shape (a mathematical sine function). 'Continuous waves' describes the transmission mode (uninterrupted). A continuous wave can have a sine shape, but it could also be a square or other shape.
In technical contexts like radio, 'CW' is the standard abbreviation for 'continuous wave'. It often specifically refers to Morse code transmitted via an unmodulated radio frequency carrier.
Yes. The term applies to any wave phenomenon. A steady, unbroken tone from a speaker or tuning fork produces acoustic continuous waves.
A simple, unmodulated continuous wave carries very little information by itself and makes it difficult to determine the range/distance to the source without additional modulation techniques.
Continuous waves is usually technical / scientific in register.
Continuous waves: in British English it is pronounced /kənˌtɪn.ju.əs ˈweɪvz/, and in American English it is pronounced /kənˈtɪn.ju.əs ˈweɪvz/. Tap the audio buttons above to hear it.
Phrases
Idioms & Phrases
- “[No common idioms. Technical term.]”
Learning
Memory Aids
Mnemonic
Think of a CONTINUOUS, unbroken line on a heart monitor (a wave) versus one that beeps intermittently. CW = Constant Waving.
Conceptual Metaphor
A NEVER-ENDING RHYTHM; A CONSTANT STREAM.
Practice
Quiz
What is the primary defining characteristic of 'continuous waves' in a technical context?