Remainder vs Residue
When to use each in English, with meaning, register, and examples.
Remainder
Top 3,000 (common)C1noun
Residue
Top 3,000 (common)C1noun
| Remainder | Residue | |
|---|---|---|
| Pronunciation | 🇬🇧 /["/rɪˈmeɪndə(r)/"]/🇺🇸 /["/rɪˈmeɪndər/"]/ | 🇬🇧 /["/ˈrezɪdjuː/"]/🇺🇸 /["/ˈrezɪduː/"]/ |
| Meaning | What's left after removing something | The small amount of something left after the main part has been removed. |
| Example | I kept some of his books and gave away the remainder. | pesticide residues in fruit and vegetables |
| Register | Neutral | Neutral |
| How common | Top 3,000 (common) | Top 3,000 (common) |
| CEFR level | C1 | C1 |
| Part of speech | noun | noun |
| Collocations | remainder of a number, remainder after division, remainder from the budget | cleaning residue, chemical residue, residue of food, oil residue |
| Antonyms | whole, total | whole, entirety |
| Common mistakes | Confused with 'reminder' - don't mix up the two meanings., Using 'remainder' when 'remaining' would be correct., Saying 'the remainder of' instead of 'the remainder from'. | Confused with 'residual' which has a different meaning., Using 'residue' to refer to a large amount instead of a small leftover., Incorrectly pluralizing to 'residues' when discussing a singular concept. |
| Usage notes | Commonly used in both mathematical and everyday contexts. In formal writing, it refers to the part remaining after something has been taken away. Avoid using in overly casual conversations. | Commonly used in scientific and legal contexts. It may not be as appropriate in casual conversation unless referring to food or cleaning. Avoid using in overly informal settings. |
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Frequently asked questions: Remainder vs Residue
What's the difference between Remainder and Residue?
Remainder: What's left after removing something Residue: The small amount of something left after the main part has been removed.
Are Remainder and Residue the same CEFR level?
Remainder: C1, Residue: C1 on the CEFR scale.
What part of speech are Remainder and Residue?
Remainder: noun, Residue: noun.
Can you show an example of each?
Remainder: I kept some of his books and gave away the remainder. Residue: pesticide residues in fruit and vegetables
Can I use Remainder and Residue interchangeably?
Not always. Remainder and Residue 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.