Cool MateBacking up vs Duplicate vs Protect vs Secure vs Store
When to use each in English, with meaning, register, and examples.
Backing up
Top 2,000 (common)
Duplicate
Top 2,000 (common)B1verb
Protect
Top 1,000 (very common)A2verb
Secure
Top 1,000 (very common)B2verb
Store
Top 1,000 (very common)A2noun
| Backing up | Duplicate | Protect | Secure | Store | |
|---|---|---|---|---|---|
| Pronunciation | 🇬🇧 //ˈbækɪŋ ʌp//🇺🇸 //ˈbækɪŋ ʌp// | 🇬🇧 //ˈdjuːplɪkɛt//🇺🇸 //ˈduːplɪkeɪt// | 🇬🇧 /["/prəˈtekt/","/prəˈtekts/","/prəˈtektɪd/","/prəˈtektɪŋ/"]/🇺🇸 /["/prəˈtekt/","/prəˈtekts/","/prəˈtektɪd/","/prəˈtektɪŋ/"]/ | 🇬🇧 /["/sɪˈkjʊə(r)/","/sɪˈkjʊəz/","/sɪˈkjʊəd/","/sɪˈkjʊərɪŋ/"]/🇺🇸 /["/sɪˈkjʊr/","/sɪˈkjʊrz/","/sɪˈkjʊrd/","/sɪˈkjʊrɪŋ/"]/ | 🇬🇧 /["/stɔː(r)/"]/🇺🇸 /["/stɔːr/"]/ |
| Meaning | To make a copy of files or data to keep safe. | To make an exact copy of something. | To keep something safe from harm. | To make safe or protect something. | A place where you can buy things. |
| Example | I will be backing up my laptop before the update. | Please duplicate this document for the meeting tomorrow. | It's important to protect the environment for future generations. | We need to secure the doors before we leave for the night. | I need to go to the store to buy some groceries. |
| Register | Neutral | Neutral | Neutral | Neutral | Neutral |
| How common | Top 2,000 (common) | Top 2,000 (common) | Top 1,000 (very common) | Top 1,000 (very common) | Top 1,000 (very common) |
| CEFR level | - | B1 | A2 | B2 | A2 |
| Part of speech | verb | verb | verb | noun | |
| Collocations | back up data, back up files, back up system, back up information, back up regularly | duplicate file, duplicate efforts, duplicate information, duplicate record | completely, fully, adequately, need to, seek to, strive to, against, from, with, be aimed at protecting something, constitutionally protected, federally protected, completely, fully, adequately, need to, seek to, strive to, against, from, with, be aimed at protecting something, constitutionally protected, federally protected, completely, fully, adequately, need to, seek to, strive to, against, from, with, be aimed at protecting something, constitutionally protected, federally protected | easily, safely, eventually, be able to, manage to, fail to, an attempt to secure something, an effort to secure something, be aimed at securing something, firmly, properly, tightly, to, with | big, large, major, chain, go to, visit, close, carry something, offer something, sell something, chain, account, card, at a/the store, in a/the store, the back of a/the store, the front of a/the store, big, large, major, chain, go to, visit, close, carry something, offer something, sell something, chain, account, card, at a/the store, in a/the store, the back of a/the store, the front of a/the store, good, great, large, have, keep, build up, cupboard, room, store of, cold, dry, temporary, hold something, in a/the store, store for |
| Antonyms | - | original, unique | expose, endanger, harm | danger, unsecure, risk | sell, dispose, discard |
| Common mistakes | Using 'back up' and 'backup' interchangeably without understanding the difference., Confusing with 'backing down', which implies retreating or giving in., Misplacing the verb form, like saying 'backup the files' instead of 'back up the files'. | Confused with 'duplicate' as a noun instead of a verb., Using 'duplicated' incorrectly as an adjective in some contexts., Misplacing the object, e.g., saying 'duplicate copy' instead of just 'duplicate'. | Confusing 'protect' with 'prevent' - they have different meanings., Using 'protect' with an incorrect preposition like 'protect to'. It should be 'protect from'., Saying 'protecting' when referring to non-personal objects; use 'preserve' instead. | Confused with 'ensure' - 'ensure' means to make sure something happens., Using 'secured' as an adjective when it should be a verb., Misplacing the emphasis on the second syllable. | Confused with the verb 'store' meaning to keep something., Saying 'the stores' when referring to multiple items instead of multiple places., Using 'store' in formal contexts where 'retail outlet' might be more appropriate. |
| Usage notes | Used in both technology and general contexts; common in IT discussions. Avoid in formal writing, use 'create a backup' instead. | Use 'duplicate' in both formal and informal contexts. Avoid in casual conversations when a simpler word like 'copy' would work better. | Use 'protect' when talking about keeping someone or something safe. It is appropriate in both formal and informal contexts, but avoid overusing it in casual conversation, where simpler words like 'keep safe' might work better. | Used to indicate making something safe, but can also mean to obtain or achieve something. More common in formal contexts when referring to safety and in neutral situations for obtaining. | Use 'store' for general places to buy things, like grocery stores or clothing stores. Avoid using it for more specific terms like 'boutique' or 'supermarket'. |
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Frequently asked questions: Backing up vs Duplicate vs Protect vs Secure vs Store
What's the difference between Backing up, Duplicate, Protect, Secure, and Store?
Backing up: To make a copy of files or data to keep safe. Duplicate: To make an exact copy of something. Protect: To keep something safe from harm. Secure: To make safe or protect something. Store: A place where you can buy things.
Which is more advanced: Backing up, Duplicate, Protect, Secure, and Store?
Secure is the highest level, at B2, on the CEFR scale.
Can you show an example of each?
Backing up: I will be backing up my laptop before the update. Duplicate: Please duplicate this document for the meeting tomorrow. Protect: It's important to protect the environment for future generations. Secure: We need to secure the doors before we leave for the night. Store: I need to go to the store to buy some groceries.
Can I use Backing up, Duplicate, Protect, Secure, and Store interchangeably?
Not always. Backing up, Duplicate, Protect, Secure, and Store 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.