Adequate vs Good enough
When to use each in English, with meaning, register, and examples.
Adequate
Top 2,000 (common)B2adjective
Good enough
Beyond 10,000 (less common)
Most common: Adequate
| Adequate | Good enough | |
|---|---|---|
| Pronunciation | 🇬🇧 //ˈædɪkwət//🇺🇸 //ˈædɪkwɪt// | 🇬🇧 //ɡʊd ɪˈnʌf//🇺🇸 //ɡʊd ɪˈnʌf// |
| Meaning | Good enough for what is needed. | Satisfactory, but not perfect. |
| Example | The food was adequate, but I expected something better. | The meal was good enough for me, though it could have used more flavor. |
| Register | Neutral | Neutral |
| How common | Top 2,000 (common) | Beyond 10,000 (less common) |
| CEFR level | B2 | - |
| Part of speech | adjective | |
| Collocations | adequate resources, adequate solution, adequate response | good enough for government work, good enough to eat, good enough to go, good enough to pass, good enough to satisfy |
| Antonyms | inadequate, insufficient | - |
| Common mistakes | Confused with 'sufficient' - 'adequate' implies minimum quality, while 'sufficient' means enough in quantity., Using 'adequate' too casually, as it is more formal., Mispronouncing it, especially in unstressed syllables. | Used in overly formal contexts where higher standards are expected., Confused with 'good' as a standalone adjective., Misused as a synonym for 'excellent'. |
| Usage notes | Use 'adequate' when something meets the necessary requirements, but is not exceptional. It's often used in formal contexts, like reports or evaluations. | Used to express that something meets the minimum requirements. Appropriate in both formal and informal contexts, but less suitable for situations requiring high standards. |
Frequently asked questions: Adequate vs Good enough
What's the difference between Adequate and Good enough?
Adequate: Good enough for what is needed. Good enough: Satisfactory, but not perfect.
Which is more common: Adequate and Good enough?
Adequate is the most common in everyday English.
Can you show an example of each?
Adequate: The food was adequate, but I expected something better. Good enough: The meal was good enough for me, though it could have used more flavor.
Can I use Adequate and Good enough interchangeably?
Not always. Adequate and Good enough 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.