Select the word that means the same as the given group of words. A person weak and disabled by illness
Invalid
Finding the Correct Word for a Person Weak from Illness
The question asks us to select a single word that means the same as the group of words: "A person weak and disabled by illness". We need to examine each option and see which one best matches this description.
Analysing the Options
Let's look at the meaning of each given word:
- Athlete: An athlete is someone who is proficient in sports and other forms of physical exercise. This word describes someone strong and physically capable, which is the opposite of being weak and disabled.
- Invalid: The word 'invalid' can mean a person made weak or disabled by illness or injury. This definition directly matches the description given in the question.
- Activist: An activist is a person who campaigns for some kind of social change or who is a member of an organised protest movement. This word describes someone based on their political or social activities, not their health status.
- Petitioner: A petitioner is a person who makes a formal written request, especially to a court or other authority. This word describes someone based on their action of making a request, not their health status.
Based on the definitions, the word that accurately describes a person weak and disabled by illness is 'Invalid'.
Conclusion
Comparing the definition provided in the question with the meaning of each option, we find that 'Invalid' is the word that fits perfectly.
Revision Table: Understanding Related Terms
| Term | Meaning | Relevance to Question |
|---|---|---|
| Weak | Lacking physical strength and energy. | Part of the description in the question. |
| Disabled | Having a physical or mental condition that limits movements, senses, or activities. | Part of the description in the question. |
| Illness | A disease or period of sickness affecting the body or mind. | Cause of weakness and disability in the description. |
| Invalid | A person weakened or disabled by illness or injury. | The correct answer. |
| Athlete | A person skilled in sports. | Opposite of weak and disabled. |
Additional Information: Synonyms and Usage of Invalid
The term 'invalid' can sometimes be used as an adjective meaning "not valid or true". However, when used as a noun, it refers to a person. While the noun form 'invalid' is the correct answer here, the adjective form has a completely different meaning. It's important to understand the context in which a word is used.
Synonyms for the noun 'invalid' could include terms like 'infirm person' or 'convalescent' (someone recovering from illness), although 'invalid' specifically highlights being disabled or weakened by illness.
Important Questions from One Word Substitution
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