Cool MateFrail vs Slight
When to use each in English, with meaning, register, and examples.
Frail
Top 3,000 (common)
Slight
Top 2,000 (common)B2adjective
Most common: Slight
| Frail | Slight | |
|---|---|---|
| Pronunciation | 🇬🇧 //freɪl//🇺🇸 //freɪl// | 🇬🇧 /["/slaɪt/"]/🇺🇸 /["/slaɪt/"]/ |
| Meaning | Weak or thin, easily damaged. | A little bit or small in amount. |
| Example | The frail man struggled to carry the heavy box. | There was a slight delay in the train schedule due to maintenance work. |
| Register | Neutral | Neutral |
| How common | Top 3,000 (common) | Top 2,000 (common) |
| CEFR level | - | B2 |
| Part of speech | adjective | |
| Collocations | frail health, frail body, frail figure | appear, be, seem, extremely, fairly, very, the slightest of…, be, look, very, physically |
| Antonyms | strong, robust, sturdy | significant, substantial, considerable |
| Common mistakes | Confused with 'fragile' - both mean weak but in different contexts., Using 'frailed' as a past tense; correct form is 'frail'. | Confusing with 'slighted' which means to insult someone., Using 'slight' to describe something very large instead of small., Mixing up 'slight' with 'light' regarding weight. |
| Usage notes | Used to describe physical weakness or delicacy. Avoid when referring to strong, healthy subjects. | Use 'slight' to describe something that is not much or only a little. It is appropriate in both formal and informal contexts but is less common in very casual speech. |
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Frequently asked questions: Frail vs Slight
What's the difference between Frail and Slight?
Frail: Weak or thin, easily damaged. Slight: A little bit or small in amount.
Which is more common: Frail and Slight?
Slight is the most common in everyday English.
Can you show an example of each?
Frail: The frail man struggled to carry the heavy box. Slight: There was a slight delay in the train schedule due to maintenance work.
Can I use Frail and Slight interchangeably?
Not always. Frail and Slight are related and overlap in some contexts, but they differ in register, how common they are, and usage, so swapping one for another can change the meaning or tone. Check the differences above before substituting.