opacity
gb/oʊpˈæsəti/ us/oʊpˈæsəti/
C1
انگریزی
معانی
0 معانی
اسم
C1
property
1
lack of transparency to light
Opacity is how much something blocks light.
استعمال کا انداز:
the opacity of [material/object]
عام غلطی:
Learners sometimes confuse opacity (blocks light) with transparency (lets light through).
ہم معنی الفاظ
opaqueness (More direct and less formal; same meaning.)
|
cloudiness (Often suggests a liquid that is not clear, not any solid object.)
متضاد الفاظ
transparency (The quality of letting light pass through clearly.)
|
clarity (Often used for liquids or images being easy to see through.)
لفظی تراکیب
high opacity
|low opacity
|the opacity of glass
|the opacity of water
|reduce opacity
|increase opacity
|light opacity
|optical opacity
|surface opacity
|measure opacity
موضوعات
materials
|science
|daily_life
مثالیں
- Frosted glass gets its opacity from the textured surface.
- The lab measured the water’s opacity after the storm.
- As the paint dried, its opacity increased and the wall color stopped showing through.
سیکھنے والوں کے لیے مثالیں
- This glass has high opacity.
- The water has low opacity today.
اسم
technical
C1
quantity
2
degree of being opaque
Opacity can also mean a level, like a number or percent.
استعمال کا انداز:
an opacity of [number/percentage]
عام غلطی:
Don’t use *an opacity* to mean simply ‘something is opaque’ unless you are talking about a measurable level.
ہم معنی الفاظ
density (In everyday talk it can overlap, but density is not the same physical measure.)
متضاد الفاظ
transparency (Can also be measured as a level in similar contexts.)
لفظی تراکیب
opacity value
|opacity level
|opacity reading
|opacity measurement
|set the opacity
|adjust the opacity
|opacity percentage
|opacity scale
|opacity threshold
|peak opacity
موضوعات
science
|measurement
|materials
مثالیں
- The display lets you set an opacity of 70%.
- The sensor reports opacity readings every minute.
- At higher opacity values, the background becomes harder to see.
سیکھنے والوں کے لیے مثالیں
- Set the opacity to 50%.
- This layer has 80% opacity.
اسم
formal
C1
abstract
3
lack of clarity or openness
Opacity can mean that something is hard to understand because it is not clear or open.
استعمال کا انداز:
the opacity of [process/system/statement]
عام غلطی:
Learners may overuse opacity when ‘unclear’ or ‘confusing’ would be more natural in casual speech.
ہم معنی الفاظ
obscurity (Emphasizes being hard to understand, sometimes due to complexity.)
|
lack of transparency (Focuses on not being open or accountable.)
|
murkiness (More informal; suggests confusion or suspicion.)
متضاد الفاظ
transparency (Openness and clarity about what is happening.)
|
clarity (Ease of understanding and seeing what is meant.)
لفظی تراکیب
bureaucratic opacity
|corporate opacity
|government opacity
|opacity of the process
|opacity of the rules
|opacity in decision-making
|regulatory opacity
|legal opacity
|financial opacity
|deliberate opacity
موضوعات
communication
|business
|government
مثالیں
- Employees complained about the opacity of the promotion process.
- The report criticized the opacity of the company’s finances.
- The policy’s opacity made it hard for customers to know what they were agreeing to.
سیکھنے والوں کے لیے مثالیں
- The rules have too much opacity.
- We want more transparency and less opacity.
اسم
technical
C2
entity
4
whiteness in medical imaging
In medicine, an opacity is a whiter area on a scan.
استعمال کا انداز:
an opacity in [body part/scan]
ہم معنی الفاظ
shadow (Common non-technical term used by patients; less precise.)
متضاد الفاظ
clear area (Not a standard technical antonym, but the opposite finding on imaging.)
لفظی تراکیب
pulmonary opacity
|lung opacity
|focal opacity
|diffuse opacity
|ground-glass opacity
|an opacity on the X-ray
|an opacity in the left lung
|new opacity
|resolving opacity
|persistent opacity
موضوعات
health
|medicine
مثالیں
- The radiologist noted a small opacity in the right upper lobe.
- Follow-up imaging showed that the opacity had resolved.
- A new opacity on the chest X-ray prompted further tests.
گرامر
لغت میں درج شکل
opacity
IPA
GB/oʊpˈæsəti/
US/oʊpˈæsəti/
ہجا بندی اور زور
opa - city (2 ہجے)
Stress on 2nd syllable (city)
لفظ کی شکلیں
Noun
- Base: opacity
- Plural: opacities, opacity
متعلقہ الفاظ
Forms
opacities
noun
Core family
opaque
adjective B2
Related words
opaquely
adverb
opaqueness
noun
Negative and opposite forms
transparent
adjective B2
transparency
noun C1
Advanced or less common
opacify
verb
opacification
noun
عبارات
ground-glass opacity
1/ɡɹˈaʊnd ɡlˈæs oʊpˈæsəti/
fixed phrase
technical
hazy area on lung scan
A ground-glass opacity is a hazy area on a lung scan.
مثالیں
- The CT report mentioned ground-glass opacity in both lungs.
- Ground-glass opacity can have several possible causes.
- Repeat imaging showed less ground-glass opacity than before.
opacity level
1/oʊpˈæsəti lˈɛvəl/
fixed phrase
technical
amount of opacity
An opacity level is a chosen amount of opacity.
مثالیں
- Lower the opacity level so the text behind it is visible.
- The default opacity level is 100%.
- Try a 30% opacity level for a subtle watermark.
opacity setting
1/oʊpˈæsəti sˈɛtɪŋ/
fixed phrase
technical
control for opacity in software
The opacity setting is where you change transparency.
مثالیں
- Change the opacity setting for the top layer.
- If the highlight is too strong, reduce the opacity setting.
- The app remembers your last opacity setting.
opacity slider
1/oʊpˈæsəti slˈaɪdɚ/
fixed phrase
technical
UI slider for transparency
An opacity slider is a bar you drag to change opacity.
مثالیں
- Drag the opacity slider to the left to make it more transparent.
- The opacity slider is in the Layers panel.
- I can’t find the opacity slider on mobile.