Cool MateAlter vs Divert
When to use each in English, with meaning, register, and examples.
Alter
Beyond 10,000 (less common)B2verb
Divert
Top 2,000 (common)C1verb
Most common: Divert
| Alter | Divert | |
|---|---|---|
| Pronunciation | 🇬🇧 //ˈɔːltə//🇺🇸 //ˈɔltɚ// | 🇬🇧 /["/daɪˈvɜːt/","/daɪˈvɜːts/","/daɪˈvɜːtɪd/","/daɪˈvɜːtɪŋ/"]/🇺🇸 /["/daɪˈvɜːrt/","/daɪˈvɜːrts/","/daɪˈvɜːrtɪd/","/daɪˈvɜːrtɪŋ/"]/ |
| Meaning | To change something. | to change the direction of something or to take someone's attention away |
| Example | The dress was altered to fit better. | The course of the stream has now been diverted. |
| Register | Neutral | Neutral |
| How common | Beyond 10,000 (less common) | Top 2,000 (common) |
| CEFR level | B2 | C1 |
| Part of speech | verb | verb |
| Collocations | alter the course, alter the agreement, alter the design, alter behavior, alter personality | divert traffic, divert attention, divert resources, divert funds, divert a conversation |
| Antonyms | preserve, maintain, retain | direct, maintain, focus |
| Common mistakes | Confusing with 'change' - 'alter' usually implies a more significant adjustment., Using 'alter' without an object - it should always follow an object., Incorrectly using 'altered' as a noun. | 'Divert' used without an object (e.g., saying 'He will divert.' instead of 'He will divert traffic.'), Confusing 'divert' with 'divide' where learners might think they mean the same thing., Using 'divert' in a context where 'entertain' or 'amuse' would be more appropriate. |
| Usage notes | Use 'alter' when you want to indicate a change or modification. It is more formal than 'change'. Avoid using it for very minor or trivial adjustments. | Use 'divert' when discussing redirecting something, like traffic or attention. It works in both formal and informal contexts, but is less common in casual conversations. |
Frequently asked questions: Alter vs Divert
What's the difference between Alter and Divert?
Alter: To change something. Divert: to change the direction of something or to take someone's attention away
Which is more common: Alter and Divert?
Divert is the most common in everyday English.
Which is more advanced: Alter and Divert?
Divert is the highest level, at C1, on the CEFR scale.
Are Alter and Divert the same CEFR level?
Alter: B2, Divert: C1 on the CEFR scale.
What part of speech are Alter and Divert?
Alter: verb, Divert: verb.
Can you show an example of each?
Alter: The dress was altered to fit better. Divert: The course of the stream has now been diverted.
Can I use Alter and Divert interchangeably?
Not always. Alter and Divert 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.