40 Words That End with IOUS to Expand Your Knowledge

Language is full of words that add depth and emotion to our conversations. Whether describing something curious, a serious moment, or a delicious meal, certain words help express feelings, qualities, and experiences vividly. Many of these words share a common pattern, making them easy to recognize and use.

In this article, we’ll explore words that end with ious, breaking them down by length and meaning. From everyday vocabulary to more expressive and descriptive terms, we’ll uncover how these words enrich our language and communication. Let’s dive into this fascinating group of words and see how they bring conversations to life!

Five-Letter Words Ending in “IOUS”

1. pious – Deeply religious or devoted to a particular faith.
2. vious – A rare or obsolete word meaning full of a certain quality (not commonly used today).

Seven or Eight-Letter Words Ending in “IOUS”

1. curious – Eager to know or learn something; strange or unusual.
2. serious – Important or requiring deep thought; not joking.
3. furious – Extremely angry; full of rage.
4. dubious – Doubtful, uncertain, or suspicious.
5. tedious – Boring, repetitive, and uninteresting.
6. envious – Feeling jealous of someone else’s possessions, success, or qualities.
7. devious – Sneaky, dishonest, or using underhanded tactics.
8. vicious – Evil, violent, or deliberately cruel.
9. glorious – Deserving great admiration or praise; beautiful and impressive.
10. previous – Happening or existing before the present time.
11. gracious – Kind, courteous, and polite.

Nine or More Letter Words Ending in “IOUS”

1. delicious – Pleasing to the taste or enjoyable.
2. suspicious – Having doubts about something or someone’s honesty.
3. ambitious – Having a strong desire for success or achievement.
4. malicious – Intending to harm or cause suffering to others.
5. victorious – Having won a victory or achieved success.
6. luxurious – Rich, comfortable, and expensive in appearance or lifestyle.
7. notorious – Famous for something bad or negative.
8. superstitious – Having irrational beliefs about luck, magic, or supernatural forces.
9. conscientious – Thorough, responsible, and careful about doing things correctly.
10. prestigious – Having high status, respect, or admiration.
11. industrious – Hardworking, diligent, and consistently productive.
12. laborious – Requiring a lot of effort and hard work.
13. infectious – Capable of spreading, especially referring to diseases or emotions.
14. injurious – Causing harm or injury.
15. prodigious – Remarkably great in size, degree, or extent.
16. meritorious – Deserving reward or praise for good deeds or achievements.
17. audacious – Bold, daring, or recklessly brave.
18. fractious – Easily irritated, troublesome, or unruly.
19. capricious – Changing moods or behavior suddenly and unpredictably.
20. ceremonious – Very formal and following traditional rules.
21. ostentatious – Designed to impress or attract attention, often in an exaggerated way.
22. acrimonious – Bitter or harsh in speech, argument, or debate.
23. pretentious – Trying to seem more important, talented, or intelligent than one really is.
24. expeditious – Quick and efficient in completing a task.
25. oblivious – Unaware or not noticing something.
26. contentious – Likely to cause disagreement or argument.
27. pernicious – Causing great harm in a subtle or gradual way.