sonogram: meaning, definition, pronunciation and examples
C1Technical/Medical
Quick answer
What does “sonogram” mean?
A visual representation of sound, typically showing frequency, amplitude, and time, used especially in medicine to visualize internal structures.
Audio
Pronunciation
Definition
Meaning and Definition
A visual representation of sound, typically showing frequency, amplitude, and time, used especially in medicine to visualize internal structures.
In medical contexts, specifically refers to an image produced by ultrasound scanning, commonly used to monitor pregnancy. In broader technical use, any graphical representation of sound frequencies over time.
Dialectal Variation
British vs American Usage
Differences
UK usage shows a stronger preference for 'ultrasound scan' or just 'scan' in casual medical conversation. US usage firmly prefers 'sonogram' for the image and often for the procedure itself, especially in obstetrics.
Connotations
In the UK, 'sonogram' can sound slightly more technical or American. In the US, it is the neutral, expected term.
Frequency
The term is significantly more frequent in American English across all corpora, particularly in non-specialist contexts like parenting forums and news articles.
Grammar
How to Use “sonogram” in a Sentence
The doctor performed a sonogram [on the patient].We saw the baby [on/at] the sonogram.The sonogram revealed [a potential issue].Vocabulary
Collocations
Examples
Examples of “sonogram” in a Sentence
verb
British English
- The midwife scheduled her to be sonogrammed next week.
- They sonogram the abdomen to check the organs.
American English
- The doctor will sonogram the patient this afternoon.
- She was sonogrammed to confirm the due date.
adverb
British English
- The fetus was viewed sonographically.
- The area was examined sonogrammatically.
American English
- The technician works sonographically.
- The procedure is done sonogrammatically.
adjective
British English
- The sonogram image was very clear.
- We offer sonogram services at the clinic.
American English
- The sonogram results looked normal.
- She brought her sonogram pictures to show the family.
Usage
Meaning in Context
Business
Rare. Might appear in contexts selling medical imaging equipment.
Academic
Common in medical and acoustics journals. In linguistics, a 'spectrogram' is the more precise term for sound analysis.
Everyday
Primarily in the context of pregnancy and healthcare discussions.
Technical
Standard in medical diagnostics and some fields of acoustical engineering.
Watch out
Common Mistakes When Using “sonogram”
- Confusing 'sonogram' (the image) with 'ultrasound' (the technology/sound waves).
- Misspelling as 'sonagram'.
- Using it for non-medical sound visuals where 'spectrogram' is correct.
FAQ
Frequently Asked Questions
An ultrasound is the procedure or the technology that uses sound waves. A sonogram is the image produced by that procedure.
Yes. While most common for pregnancy, sonograms are used to examine many internal organs like the heart, liver, kidneys, and blood vessels.
In casual conversation, especially in the UK, people often say 'ultrasound' to refer to both the procedure and the image (e.g., 'We have our ultrasound today'). However, technically, the image is the sonogram.
Diagnostic ultrasound, which produces a sonogram, is considered very safe as it uses sound waves, not ionizing radiation like X-rays.
A visual representation of sound, typically showing frequency, amplitude, and time, used especially in medicine to visualize internal structures.
Sonogram is usually technical/medical in register.
Sonogram: in British English it is pronounced /ˈsɒn.ə.ɡræm/, and in American English it is pronounced /ˈsɑː.nə.ɡræm/. Tap the audio buttons above to hear it.
Phrases
Idioms & Phrases
- “A picture from the inside”
- “The first portrait”
Learning
Memory Aids
Mnemonic
Think 'SONG' + 'DIAGRAM' = a diagram of sound. A 'sonogram' gives you a picture of sound waves, like a song written out.
Conceptual Metaphor
SOUND IS A VISIBLE LANDSCAPE (e.g., 'The sonogram showed peaks and valleys of activity.').
Practice
Quiz
In which field is the term 'sonogram' MOST specifically and commonly used?