Definition of Sync
Quick Meaning of Sync
To copy and update information so that it is the same on all your devices. For example, if you save a photo on your phone, it syncs to your computer and cloud storage so you can access it everywhere.
Detailed Definition of Sync
To make data or information the same across multiple devices or locations by updating them to match each other.
How to Pronounce Sync
Stress pattern: O (1-syllable word).
Tip: Pronounce as one syllable: /sɪŋk/ (rhymes with 'think' or 'link'). The 'y' in 'sync' is silent; it's a shortened form of 'synchronize'.
Watch out: Some learners pronounce it with a 'y' sound at the start (like 'sink'), or stress it incorrectly. It's one syllable: /sɪŋk/, rhyming with 'think'.
Origin and Etymology of Sync
Short form of 'synchronize' (from Latin 'synchronos' meaning 'happening at the same time'). Became common in everyday tech usage in the 1990s with the rise of mobile devices and cloud computing.
How to Use Sync in a Sentence
Each example shows “sync” with a CEFR level so learners can pick examples that match their fluency.
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“My phone automatically syncs with my computer every time I connect.”
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“Can you help me sync my calendar across all my devices?”
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“The software syncs data in real time, ensuring all users have the most current information.”
Synonyms and Antonyms of Sync
Common Synonyms for Sync
Smart Synonyms for Sync — When to Use Each
- synchronize
- Formal or technical term for the same action
- align
- Make data match across locations
- update
- Refresh information to latest version
Common Collocations with Sync
These phrases pair with “sync” in everyday English:
- sync with
- sync across
- sync your data
- sync up
- auto-sync
Common Mistakes When Using Sync
Even fluent speakers slip up with “sync”. Here’s how to avoid the most common errors:
- ✗ Wrong: I synced my files between my devices yesterday.
- ✓ Correct: I synced my files across my devices. or I synced my phone with my laptop.
- Why: 'Between' is incorrect here; use 'across' for multiple devices or 'with' for two specific devices.
- ✗ Wrong: The data will sync automatically in a few seconds.
- ✓ Correct: The data will be synced automatically in a few seconds. or The data syncs automatically.
- Why: Use the active voice or present tense to show the action is happening or will happen.
- ✗ Wrong: I need to sync to my computer.
- ✓ Correct: I need to sync with my computer. or I need to sync my files to the cloud.
- Why: Use 'sync with' when referring to two devices connecting, or 'sync to' when uploading to a destination like cloud storage.
Other Forms of Sync
- Verb: sync
Frequently Asked Questions About Sync
What is the meaning of "Sync"?
To copy and update information so that it is the same on all your devices. For example, if you save a photo on your phone, it syncs to your computer and cloud storage so you can access it everywhere.
How do you pronounce "Sync"?
The IPA is /sɪŋk/. Pronounce as one syllable: /sɪŋk/ (rhymes with 'think' or 'link'). The 'y' in 'sync' is silent; it's a shortened form of 'synchronize'.
What part of speech is "Sync"?
"Sync" is a verb at B1 level (Common European Framework).
What are synonyms for "Sync"?
Common synonyms include synchronize, align, update.
How do you use "Sync" in a sentence?
For example: "My phone automatically syncs with my computer every time I connect."