Learning verbs that start with I can help you express ideas more clearly, add variety to your sentences, and make your writing sound more natural and confident. Whether you’re a student, a writer, or someone who simply wants to speak better English, expanding your verb vocabulary is always a smart move.
In this article, we’ll learn some helpful I-verbs along with their meanings and easy examples.
What Are Verbs That Start With I?
Verbs are action words that tell us what someone is doing. We use them every day without even noticing it. But when you focus on verbs starting with I, you’ll realize many interesting ones can make your sentences more expressive. Words like inspire, improve, imagine, and introduce are all great examples you probably use all the time.
There are also plenty of I-verbs that you might not think of immediately, but they can be really useful once you learn them. Let’s explore them together and see how they can enhance your vocabulary.

Most Used Verbs That Start With I
| Identify | Imagine | Improve |
| Include | Increase | Influence |
| Inform | Inspire | Install |
| Introduce | Invite | Ignore |
| Illustrate | Impact | Implement |
| Impress | Indicate | Inspect |
| Insert | Involve | Interpret |
| Integrate | Interrupt | Invest |
| Investigate | Intend | Isolate |
| Issue | Illustrate | Illuminate |
Action Verbs that Start with I with Examples
| Action Verb | Example Sentence |
|---|---|
| Inspire | Her story will inspire many young writers. |
| Insert | Insert the key into the lock carefully. |
| Investigate | The police will investigate the case thoroughly. |
| Increase | The company plans to increase production next year. |
| Interrupt | Don’t interrupt when someone is speaking. |
| Introduce | Let me introduce you to my colleague. |
| Integrate | They plan to integrate the new system gradually. |
| Ignite | The match will ignite the firewood instantly. |
| Impress | He tried to impress the audience with his skills. |
| Improve | He wants to improve his writing skills. |
| Influence | Teachers can influence students in a positive way. |
| Include | Please include me in the meeting tomorrow. |
| Identify | She can identify the problem quickly. |
| Inform | I will inform you about the schedule changes. |
| Invite | We should invite our neighbors to the party. |
| Impact | The new policy will impact many employees. |
| Illustrate | This example will illustrate the main idea clearly. |
| Intend | I intend to finish my project by next week. |
| Ignore | Don’t ignore the warning signs. |
| Inspect | Engineers will inspect the building tomorrow. |
| Invest | She decided to invest in the stock market. |
| Imagine | Try to imagine a world without electricity. |
| Indicate | The arrow indicates the correct direction. |
| Involve | We want to involve everyone in the discussion. |

Positive Verbs that Start with I with Examples
| Positive Verb | Example Sentence |
|---|---|
| Improve | He wants to improve his writing skills. |
| Include | Please include everyone in the celebration. |
| Influence | Teachers can influence students positively. |
| Invite | We should invite new ideas to the discussion. |
| Impress | She managed to impress her colleagues with her presentation. |
| Illuminate | This book will illuminate important life lessons. |
| Initiate | He will initiate a helpful project next week. |
| Integrate | The program will integrate different community services. |
| Involve | We want to involve everyone in the charity event. |
| Identify | It’s important to identify your strengths. |
| Indulge | Take time to indulge in activities that make you happy. |
| Interact | Students will interact positively during group work. |
| Innovate | Companies must innovate to improve their services. |

Regular Verbs That Start With I
| Regular Verb | Example Sentence |
|---|---|
| Identify | She can identify the main problem quickly. |
| Imagine | Try to imagine a world without electricity. |
| Improve | He wants to improve his writing skills. |
| Include | Please include everyone in the celebration. |
| Influence | Teachers can influence students positively. |
| Install | They will install the new software tonight. |
| Involve | We want to involve everyone in the charity event. |
| Introduce | Let me introduce you to my colleague. |
| Integrate | The program will integrate different community services. |
| Impress | She managed to impress her colleagues with her presentation. |
| Indicate | The arrow indicates the correct direction. |
| Inspect | Engineers will inspect the building tomorrow. |
| Insert | Insert the key into the lock carefully. |
| Indulge | Take time to indulge in activities that make you happy. |
| Initiate | He will initiate a helpful project next week. |
| Illuminate | This book will illuminate important life lessons. |
| Innovate | Companies must innovate to improve their services. |
| Invite | Always invite constructive feedback. |
| Inspire | Good leaders inspire trust and motivation. |
Irregular Verbs That Start With I
| Base Verb | Past Tense | Past Participle | Example Sentence |
|---|---|---|---|
| Inlay | Inlaid | Inlaid | The artisan inlaid beautiful designs into the wood. |
| Input | Input | Input | She input all the data into the spreadsheet. |
| Interlay | Interlaid | Interlaid | The weaver interlaid threads of different colors. |
| Inbreed | Inbred | Inbred | The scientist inbred the plants to study traits. |
| Is | Was/Were | Been | He is always punctual. |
Phrasal Verbs That Start With I
| Phrasal Verb | Meaning | Example Sentence |
|---|---|---|
| Iron out | Resolve problems or difficulties | They need to iron out the contract issues. |
| Inch along | Move slowly | The car inched along in traffic. |
| Immerse in | Involve deeply | She immersed herself in her studies. |
| Invite over | Ask someone to come to your place | We invited them over for dinner. |
| Instill in | Teach or introduce gradually | Parents should instill discipline in children. |
| Insist on | Demand something firmly | She insisted on doing the work herself. |
| Improve on | Make something better than before | He wants to improve on last year’s performance. |
| Impose on | Put a burden on someone / take advantage | I don’t want to impose on you, but could you help me move? |
| Inform on | Tell someone about another’s wrongdoing | He threatened to inform on his accomplices. |
| Interfere with | Prevent something from happening properly | Loud music interfered with my concentration. |
| Itch for | Have a strong desire for something | I’m itching for a break — I need a vacation. |
| Inquire about | Ask for information about something | She inquired about the job opening. |
| Invest in | Put money, effort, or time into something | They decided to invest in renewable energy. |
| Ink in | Set or confirm something on a schedule | We inked in the date for the meeting. |
| Identify with | Feel a connection or similarity to someone or something | Many people identify with the character in the novel. |
| Issue from | (formal) To originate / come from | New policies will issue from the central office. |
Rare Verbs Starting With I
| Verb | Meaning | Example Sentence |
|---|---|---|
| Invigorate | Give energy or strength | A good workout can invigorate your mind and body. |
| Incite | Encourage or stir up (positive action) | Her speech incited people to support the environmental cause. |
| Infuse | Fill something or someone with (quality/emotion) | He tried to infuse optimism into the team with his words. |
| Intensify | Make something stronger or more extreme | The campaign intensified public awareness about climate change. |
| Intrigue | Arouse curiosity or interest | The mystery intrigued her so much she finished the book in one night. |
| Ideate | Form new ideas or concepts | The team will ideate a fresh approach to the design challenge. |
| Immortalize | Make something remembered forever | The artist’s work immortalized her legacy. |
| Ingrain | Establish deeply (beliefs, habits) | Respect was ingrained in him by his parents. |
| Inaugurate | Begin officially or formally | They inaugurated the new community center with a ribbon-cutting. |
| Inculcate | Teach or instill (ideas, values) over time | Teachers inculcate good habits in their students. |
FAQs about Verbs That Start With I
Verbs that start with I are action or state words in English that begin with the letter I. They describe what someone does, feels, or experiences. For example: “imagine,” “inspire,” and “invest.”
Learning these verbs helps you express yourself more clearly in both speaking and writing. They expand your vocabulary and make your sentences more interesting.
Some common I-verbs include “identify,” “include,” “improve,” “invite,” and “involve.” These are used often in everyday English.
Conclusion
Verbs that start with “I” are a useful part of the English language. They let you describe actions, feelings, and ideas clearly. By learning them and practicing with examples, you can make your speaking and writing more natural and confident. Keep exploring these verbs, and soon using them will feel effortless!
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