Cool MateI understand vs That makes sense
When to use each in English, with meaning, register, and examples.
I understand
Top 1,000 (very common)
That makes sense
Top 3,000 (common)
Most common: I understand
| I understand | That makes sense | |
|---|---|---|
| Pronunciation | 🇬🇧 //aɪ ˌʌndərˈstænd//🇺🇸 //aɪ ˌʌndərˈstænd// | 🇬🇧 //ðæt meɪks sEns//🇺🇸 //ðæt meɪks sEns// |
| Meaning | I know what you mean. | That is understandable. |
| Example | After the explanation, I understand the topic much better now. | After you explained your reasoning, I thought, 'That makes sense.' |
| Register | Neutral | Neutral |
| How common | Top 1,000 (very common) | Top 3,000 (common) |
| Collocations | I understand you, I understand clearly, I understand fully, I understand the issue, I understand the problem | makes sense of something, it makes perfect sense, makes sense to me |
| Common mistakes | Confused with 'I don't understand'., Inappropriately used in negative contexts., Omitting 'I' and just saying 'understand'. | Using it when someone is explaining something illogical., Misusing it when agreeing but not fully understanding., Overusing in formal contexts where clearer communication is needed. |
| Usage notes | Used to show comprehension. Appropriate in both casual and formal contexts. Avoid in very formal writing. | Used in conversations to confirm understanding or agreement. Generally informal but acceptable in professional settings. Avoid in very formal writing. |
See it in real clips
Frequently asked questions: I understand vs That makes sense
What's the difference between I understand and That makes sense?
I understand: I know what you mean. That makes sense: That is understandable.
Which is more common: I understand and That makes sense?
I understand is the most common in everyday English.
Can you show an example of each?
I understand: After the explanation, I understand the topic much better now. That makes sense: After you explained your reasoning, I thought, 'That makes sense.'
Can I use I understand and That makes sense interchangeably?
Not always. I understand and That makes sense 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.