Alike vs Identical
When to use each in English, with meaning, register, and examples.
Alike
Top 2,000 (common)C1adverb
Identical
Top 2,000 (common)B2adjective
| Alike | Identical | |
|---|---|---|
| Pronunciation | 🇬🇧 /["/əˈlaɪk/"]/🇺🇸 /["/əˈlaɪk/"]/ | 🇬🇧 /["/aɪˈdentɪkl/"]/🇺🇸 /["/aɪˈdentɪkl/"]/ |
| Meaning | similar or the same as something else | Exactly the same as something else. |
| Example | They tried to treat all their children alike. | a row of identical houses |
| Register | Neutral | Neutral |
| How common | Top 2,000 (common) | Top 2,000 (common) |
| CEFR level | C1 | B2 |
| Part of speech | adverb | adjective |
| Collocations | look alike, feel alike, sound alike, think alike | appear, be, look, absolutely, completely, exactly, in, to, with |
| Antonyms | different, unlike | different, diverse, distinct |
| Common mistakes | 'Alike' used for more than two subjects (e.g., 'The three cars look alike' is correct, but 'The car and the bike are alike'.), Confusing 'alike' with 'like' in different sentence structures., 'Alike' often misused in the passive voice. | Using 'identical' when comparing things that are similar but not the same., Confusing 'identical' with 'similar'., Incorrectly using 'identical' in non-comparative contexts. |
| Usage notes | Use 'alike' to show similarity between two objects or subjects. Avoid in formal writing; 'similar' is preferred in those contexts. | Use 'identical' when comparing two or more things that have no differences. It's appropriate in both casual and formal contexts, but avoid using it with subjective descriptions that don't show clear similarity. |
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Frequently asked questions: Alike vs Identical
What's the difference between Alike and Identical?
Alike: similar or the same as something else Identical: Exactly the same as something else.
Which is more advanced: Alike and Identical?
Alike is the highest level, at C1, on the CEFR scale.
Are Alike and Identical the same CEFR level?
Alike: C1, Identical: B2 on the CEFR scale.
What part of speech are Alike and Identical?
Alike: adverb, Identical: adjective.
Can you show an example of each?
Alike: They tried to treat all their children alike. Identical: a row of identical houses
Can I use Alike and Identical interchangeably?
Not always. Alike and Identical 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.