Cool MateDetermine vs Weigh
When to use each in English, with meaning, register, and examples.
Determine
Top 1,000 (very common)B1verb
Weigh
Top 1,000 (very common)B1
| Determine | Weigh | |
|---|---|---|
| Pronunciation | 🇬🇧 /["/dɪˈtɜːmɪn/","/dɪˈtɜːmɪnz/","/dɪˈtɜːmɪnd/","/dɪˈtɜːmɪnɪŋ/"]/🇺🇸 /["/dɪˈtɜːrmɪn/","/dɪˈtɜːrmɪnz/","/dɪˈtɜːrmɪnd/","/dɪˈtɜːrmɪnɪŋ/"]/ | 🇬🇧 /["/weɪ/","/weɪz/","/weɪd/","/ˈweɪɪŋ/"]/🇺🇸 /["/weɪ/","/weɪz/","/weɪd/","/ˈweɪɪŋ/"]/ |
| Meaning | To find out or decide something. | To measure how heavy something is. |
| Example | It is essential to determine the main cause of the problem. | I need to weigh the ingredients before baking the cake. |
| Register | Neutral | Neutral |
| How common | Top 1,000 (very common) | Top 1,000 (very common) |
| CEFR level | B1 | B1 |
| Part of speech | verb | |
| Collocations | exactly, precisely, reliably, try to, be used to, help to, biologically, culturally, genetically | carefully, up, against, heavily, strongly, against, in favour/favor of, with |
| Antonyms | confuse, neglect, ignore | float, rise |
| Common mistakes | Using 'determine' in the wrong tense., Confused with 'decide' or 'discover'., Incorrectly using as a standalone without an object. | Confused with 'way' — learners often mix the pronunciation., Incorrectly using 'weigh' as a noun., Using 'weigh' without an object (e.g., saying 'I weigh' without specifying what). |
| Usage notes | Use 'determine' when making a decision based on information or evidence. It's appropriate in both written and spoken context but can sound formal in casual conversation. | Use 'weigh' when discussing the measurement of weight, typically in a neutral or scientific context. Avoid using it in overly casual conversations unless it's about literal measurements. |
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Frequently asked questions: Determine vs Weigh
What's the difference between Determine and Weigh?
Determine: To find out or decide something. Weigh: To measure how heavy something is.
Are Determine and Weigh the same CEFR level?
Determine: B1, Weigh: B1 on the CEFR scale.
Can you show an example of each?
Determine: It is essential to determine the main cause of the problem. Weigh: I need to weigh the ingredients before baking the cake.
Can I use Determine and Weigh interchangeably?
Not always. Determine and Weigh 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.