Select the option that can be used as a one-word substitute for the underlined group of words. It is better to contact someone who draws maps to get help in your research project.
Cartographer
Understanding the Role of a Map Drawer
The question asks us to find a single word that describes a person whose profession is drawing maps. We are given four options, and we need to choose the one that correctly identifies this profession.
Let's examine each option to understand what each type of professional does:
- Calligraphist: A calligraphist is a person who practices calligraphy, which is the art of beautiful handwriting. This is not related to drawing maps.
- Psephologist: A psephologist is an expert in the study of elections and voting patterns. This is a field of political science and has no connection to map-making.
- Cartographer: A cartographer is a person who designs and draws maps. This definition directly matches the description given in the question: "someone who draws maps".
- Lexicographer: A lexicographer is a person who compiles dictionaries. Their work involves words and their meanings, not geographic representation through maps.
Based on the definitions, the term that accurately describes someone who draws maps is a cartographer.
Detailed Analysis of the Options
Let's look at the roles more closely:
| Term | Profession/Role | Relevance to Drawing Maps |
|---|---|---|
| Calligraphist | Practices beautiful handwriting. | None |
| Psephologist | Studies elections and voting trends. | None |
| Cartographer | Designs and draws maps. | Direct match |
| Lexicographer | Compiles dictionaries. | None |
The underlined phrase "someone who draws maps" precisely defines the work of a cartographer. Therefore, 'Cartographer' is the correct one-word substitute.
Why Cartographer is the Correct Substitute
The word 'cartography' comes from Greek words 'chartis' meaning 'map' and 'graphein' meaning 'to write'. A cartographer uses scientific, technical, and artistic methods to represent geographic data graphically on maps. Their work is crucial for navigation, research, urban planning, environmental studies, and many other fields.
In the context of the sentence, contacting someone who draws maps for help in a research project implies needing geographic information or visual representation of an area, which is exactly what a cartographer provides.
Revision Table: Key Terms Related to Books and Writing
| Term | Meaning |
|---|---|
| Author | A person who writes books or articles. |
| Editor | A person who prepares written material for publication. |
| Publisher | A person or company that produces and issues books, journals, or music. |
| Librarian | A person who works in a library. |
| Bibliophile | A person who collects or has a great love of books. |
While these terms are related to literature and libraries, they are distinct from the professions listed in the options, which relate to specialized areas like maps, elections, handwriting, and dictionaries.
Additional Information on Related Professions
Understanding specialized vocabulary for professions is important for expanding your knowledge and vocabulary. Here are a few more examples:
- Philatelist: A person who collects or studies postage stamps.
- Numismatist: A person who collects or studies coins, paper money, and medals.
- Philologist: A person who studies historical linguistics, or the history of languages.
- Paleontologist: A person who studies the history of life on Earth through fossils.
- Anthropologist: A person who studies human societies and cultures and their development.
Each profession has a specific name that describes its primary area of work or study. Recognizing these names helps in precise communication.
Important Questions from Miscellaneous
A stone is thrown horizontally from the top of a 20 m high building with a speed of 12 m/s. It hits the ground at a distance R from the building. Taking g = 10 m/s2 and neglecting air resistance will give :
A mass is attached to a spring that hangs vertically. The extension produced in the spring is 6 cm on Earth. The acceleration due to gravity on the surface of the Moon is one-sixth of its value on the surface of the Earth. The extension of the spring on the Moon would be:
Directions: Each item in this section consists of a sentence with an underlined word followed by four words (a), (b), (c), and (d). Select the option that is opposite in meaning to the underlined word and mark your response in your Answer Sheet accordingly.
The deluge affected the population.The major source of vitamins and minerals for vegetarians is
Which of the following statements about the Deccan Riots Commission is/are correct?
1. The Commission did not hold enquiries in the districts which were not affected.
2. The Commission did record the statements of ryots, sahukars and eye-witnesses.
Select the correct answer using the code given below:
