scope
/skoup/
Học thuậtThân thiện
Definition
- Noun:
- The range or extent of an area, topic, or action: "Scope" refers to the limits or boundaries within which something operates, is relevant, or can be dealt with.
- The opportunity or possibility to do or develop something: "Scope" can mean the space or chance for activity, thought, or development.
- (Specialized) An instrument for viewing or observing: In technical contexts, "scope" is a short form for instruments like a telescope, microscope, or oscilloscope.
Examples of Usage
- Noun (Range/Extent):
- The scope of the investigation was limited to the events of last week.
- This topic is outside the scope of our discussion today.
- Noun (Opportunity):
- The new role offers great scope for creativity and innovation.
- There is little scope for error in this precise operation.
- Noun (Instrument):
- The astronomer looked through the scope to observe the distant galaxy. (Here, "scope" is short for telescope).
- The technician used an oscilloscope to measure the electrical signal.
Advanced Usage
- "To broaden/widen the scope": to increase the range or extent of something.
- The committee voted to broaden the scope of the research project.
- "To fall within/outside the scope of": to be included in or excluded from the area covered by something.
- Your question falls outside the scope of my expertise.
- "Scope for improvement": opportunity or potential to make something better.
- The report identified significant scope for improvement in our processes.
Variants and Related Words
- Microscope (n): An optical instrument used for viewing very small objects.
- Telescope (n): An instrument designed to make distant objects appear nearer.
- Periscope (n): An apparatus with mirrors or prisms, used on submarines to see above the surface of the water.
- Oscilloscope (n): A device for viewing oscillations, as of electrical voltage or current.
- Kaleidoscope (n): A tube containing mirrors and pieces of colored glass or paper, whose reflections produce changing patterns.
Synonyms
- Range: The area of variation between upper and lower limits.
- Extent: The degree to which something has spread; the size or scale of something.
- Ambit: The scope, extent, or bounds of something.
- Compass: The range or scope of something.
- Purview: The range of operation, authority, control, or concern.
Related Phrases (Phrasal Verbs)
- Scope out (informal): To look at or examine something carefully, especially to get information.
- We should scope out the venue before the event to plan the layout.
Related Idioms
- Beyond the scope of: Outside the limits of what can be dealt with or considered.
- Philosophical debates are beyond the scope of this scientific paper.
- Give scope to/for: To provide an opportunity for something to develop or be expressed.
- The flexible rules give scope for individual interpretation.
Noun
- electronic equipment that provides visual images of varying electrical quantities
- a magnifier of images of distant objects
- the state of the environment in which a situation exists
- you can't do that in a university setting
- an area in which something acts or operates or has power or control: "the range of a supersonic jet"
- a piano has a greater range than the human voice
- the ambit of municipal legislation
- within the compass of this article
- within the scope of an investigation
- outside the reach of the law
- in the political orbit of a world power