English Class 9 - One Word Notes
Comprehensive study notes for Class 9 - One Word olympiad preparation

One Word Substitution
Welcome to the chapter on One Word Substitution for Class 9. In this chapter, you will learn how to replace long phrases or sentences with a single word. By the end of this chapter, you will be able to use one word substitutions to make your writing clear and concise!
Introduction
One word substitution means using one word in place of a group of words or a phrase. It helps to make sentences shorter and more effective.
Examples of One Word Substitution
- A person who writes books: Author
- A person who studies stars and planets: Astronomer
- A place where animals are kept: Zoo
- A person who cannot see: Blind
- A person who cannot hear: Deaf
- A person who looks after sick people: Nurse
- A story from someone's life: Biography
- A speech given without preparation: Extempore
- A person who travels on foot: Pedestrian
- A person who loves books: Bibliophile
How to Use One Word Substitution
- Read the phrase and think of a word that means the same.
- Use the word in place of the phrase to make your sentence shorter.
- Practice with examples to improve your vocabulary.
Fun Activity: Match the Phrase!
Match the group of words with their one word substitution. Try to use them in your own sentences.
Summary
- One word substitution makes writing clear and concise.
- It helps you improve your vocabulary.
- Practice regularly to remember more words.
Practice Questions
- A person who repairs shoes.
- A place where books are kept.
- A person who leads a group.
- A person who cannot speak.
- A person who studies plants.
Challenge Yourself
- Find five more examples of one word substitution and write sentences using them.
- Make a list of one word substitutions you find in your textbooks.
Did You Know?
- One word substitutions are often asked in competitive exams!
- Learning them helps you write better essays and letters.
Glossary
- Substitution: Replacing one thing with another.
- Concise: Short and clear.
- Vocabulary: The words you know and use.
Answers to Practice Questions
- Cobbler
- Library
- Leader
- Mute
- Botanist
Use one word substitutions to make your English smart and effective!
Quick Navigation
- Synonyms
- Antonyms
- Analogies and Spellings
- One word
- Word order
- Nouns
- Pronouns
- Verbs
- Adverbs
- Adjectives
- Articles
- Prepositions
- Conjunctions
- Punctuations
- Jumbled words
- Voices
- Concord
- Question forms
- Tenses
- Conditionals
- Modals
- Reported speech Collocations
- Phrasal verbs
- Idioms
- Homonyms and homophones
- Words related to social cause
- Travel
- Workplace