Direction: Choose the word that can substitute the given group of words. One who is 100 years old or older
Centenarian
Understanding the Term for Someone 100 Years Old
The question asks for a single word that describes a person who has reached the age of 100 years or is even older. Let's look at the options provided to find the correct term.
- Centenarian: This word comes from the Latin word "centum" meaning one hundred. A centenarian is specifically a person who is 100 years old or older.
- Immortal: This term describes someone or something that lives forever and does not die. It is not related to a specific age like 100.
- Mortal: This term describes someone or something that is subject to death, meaning they will die eventually. Humans are considered mortal. This is the opposite of immortal and doesn't relate to being 100.
- Sententia: This is a Latin word meaning a sentence, saying, or aphorism; a brief moral maxim. It is completely unrelated to a person's age.
Based on the meanings of the words, the term that specifically means someone who is 100 years old or older is Centenarian.
Comparing the Options
| Term | Meaning | Relevant to age 100+? |
|---|---|---|
| Centenarian | A person who is 100 years old or older. | Yes |
| Immortal | Living forever; not subject to death. | No |
| Mortal | Subject to death; will die eventually. | No |
| Sententia | A brief moral maxim or saying. | No |
Therefore, the word that correctly substitutes the phrase "One who is 100 years old or older" is Centenarian.
Revision Table: Key Terms and Definitions
| Word | Definition |
|---|---|
| Centenarian | A person aged 100 years or more. |
| Immortal | Unable to die; living forever. |
| Mortal | Subject to death; human. |
| Sententia | A pithy saying or maxim. |
Additional Information: Living to 100 and Beyond
While Centenarians are people aged 100 or older, there are also terms for even older individuals:
- A person between 100 and 109 years old is typically called a Centenarian.
- A person aged 110 years or older is called a Supercentenarian.
- A person aged 115 years or older is sometimes referred to as a Semisupercentenarian, though this term is less common.
Reaching 100 years old is a significant milestone. The study of people who live to very old ages is part of demographics and gerontology.
Important Questions from One Word Substitution
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