- Fatal ( ঘাতক )- Which may cause death
- Fatalist ( ভাগ্যশালী ) - One who believe in faith
- Homicide (খুন , হত্যা )- Killing of a human being especially by others
- Honorary (অবৈতনিক )- For which no salary is paid
- Herbivorous (তৃণভোজী) - Animals which lives on herbs
- Impracticable (অব্যবহারিক ) - A scheme which cannot be put into practice
- Illegal (আইন বিরূদ্ধ) - Contrary to law
- Irritable ( হঠাত রেগে যায় ) - Easily made angry
- Inaccessible ( আয়ত্ত্বের বাইরে ) - Incapable of being reached
- Indivisible ( অবিভাজ্য ) - Incapable of being divided
- Injurious ( হানিকারক ) - That which cause injury
- Inflammable ( তাড়াতাড়ি আগুন লাগে এমন ) - Liable to be easily burnt
- Incredible ( অবিশ্বাস্য ) - Not to be believed
- Ineligible ( অযোগ্য ) - Not qualified for post or election
- Insolvent ( দেউলিয়া ) - One who cannot pay one's debt
- Indelible ( যা সহজে বাতিল করা যায় না ) - Which cannot be removed
- Illegible ( যা পড়া যায় না ) - Which cannot be read
- Inaudible ( শ্রবণযোগ্য নয় ) - Which cannot be heard
- Irreparable ( অপূরণীয় ) - Which cannot be repaired or restored
- Invincible ( অপরাজেয় ) - Which cannot be conquered
- Invisible ( অদৃশ্য ) - Which cannot be seen
- Incorrigible ( যাকে শোধরানো যায় না ) - Which cannot be corrected
- Irrevocable ( যা সমাপ্ত করা যায় না ) - Which cannot be cancel
- Island ( দ্বীপ ) - Piece of a land surrounded by water
- Import ( আমদানী ) - Goods received by one country from other
- Infanticide ( শিশু হত্যা ) - Murder of an infant
- Idolatry ( মূর্তিপূজা ) - Worship of Idols
- Illiterate ( নিরক্ষর , অশিক্ষিত ) - A person who cannot read or write
- Immigrant (অনাবাসী ) - A person who comes as a permanent resident in a foreign country