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🔒 (1F512)

“🔒” meaning: locked, closed lock Emoji

Copy and paste this emoji: 🔒 Copy

  • 2.2+

    iOS 🔒Minimum display requirements

  • 4.3+

    Android 🔒Minimum display requirements

  • 8.0+

    Windows 🔒Minimum display requirements

📚Meaning and Description

This is a golden closed lock. It generally means a lock in real life, and it can also mean a public key or a private key in the Internet information industry, which means locking, security, privacy, and secret. It can also represent secure software and encrypted files. It can sometimes be mixed with 🔐.

💡Extended reading and popular science

The meaning of emoji symbol 🔒 is locked, it is related to closed, it can be found in emoji category: "⌚ Objects" - "🔏 lock".

The current 🔒 is a basic Emoji without variant symbols, and there are two Emoji variation sequences corresponding to it: 🔒️ (emoji style, displaying colorful symbols on most new platforms) and 🔒︎ (text style, displaying black and white symbols on some old platforms).
Wikipedia: 🔒 Lock and key
A lock is a mechanical or electronic fastening device that is released by a physical object (such as a key, keycard, fingerprint, RFID card, security token, coin, etc.), by supplying secret information (such as a number or letter permutation or password), or by a combination thereof or only being able to be opened from one side such as a door chain. A key is a device that is used to operate a lock (such as to lock or unlock it). A typical key is a small piece of metal consisting of two parts: the bit or blade, which slides into the keyway of the lock and distinguishes between different keys, and the bow, which is left protruding so that torque can be applied by the user. In its simplest implementation, a key operates one lock or set of locks that are keyed alike, a lock/key system where each similarly keyed lock requires the same, unique key. The key serves as a security token for access to the locked area; locks are meant to only allow persons having the correct key to open it and gain access. In more complex mechanical lock/key systems, two different keys, one of which is known as the master key, serve to open the lock. Common metals include brass, plated brass, nickel silver, and steel. 🔗 Lock and key
🌐: قفل, Катинар, তালা, Zámek (zařízení), Schloss (Technik), Cerradura, قفل, Lukko, Serrure, מנעול, ताला, Kunci, Serratura, 錠前, 자물쇠, Spyna, Slot (sluiting), Lås, Zamek (mechanizm), Broască (mecanism), Замок (устройство), Ključavnica, Брава, Lås, กุญแจ, Kilit, Замок (пристрій), Khóa cửa, 锁.

🌈Examples and Usage

🔸 Lock your bicycle to keep it from stealing 🚲🔒 .
🔸 Hey, Jerry. For some reason, I'm locked out of my computer🔒 .


🔸 🔒 (1F512) + emoji style (FE0F) = 🔒️ (1F512 FE0F)
🔸 🔒 (1F512) + text style (FE0E) = 🔒︎ (1F512 FE0E)

🙂Sentiment Analysis

Sentiment Analysis Introduction

Emoji Sentiment Analysis refers to the classification of emotional expression of an emoji. This analysis is from the linguistic analysis and machine learning of public samples of no less than 50 million tweets, it is a relatively accurate result and has high academic reference significance. Welcome to discuss, referenceres, repost and share. Copyright©EmojiAll. For commercial use, please Contact us


How do we perform sentiment analysis on emoji? You can check our blog post here: Emoji Sentiment Analysis


  • Orange: Negative
  • Yellow: Neutral
  • Green: Positive
  • The gray cursor: it is the confidence level, a statistical concept.
    Simply put, the closer cursor is to the left, the emotion of this emoji is more negative. On the contrary, the closer cursor is to the right, the more positive emotion expressed by this emoji. And the narrower the cursor is, the judgment of the emotion is more accurate.
    See more professional explanation: wikipedia.

📏Position and Frequency

Position and Frequency Introduction

Position and Frequency refer to where an emoji often appears in tweets and how often it appears in these positions. For example, by analyzing the [location and frequency] of 😂, we can know that everyone likes to put the emoji 😂 at the end of sentences. This conclusion is from the linguistic analysis and machine learning of public samples of no less than 50 million tweets, it is a relatively accurate result and has high academic reference significance. Welcome to discuss, referenceres, repost and share. Copyright©EmojiAll. For commercial use, please Contact Us


  • X axis: the position of this particular emoji in the tweets text.
  • Y axis: the appearing frequency of this particular emoji in this position.

📊Leaderboard / Trend Chart

🔒Leaderboard

🔒Popularity rating over time

🔒 (1F512) Popularity rating over time | emojiall.com 100 75 50 25 0 2017 2018 2019 2020 2021
Date Range: 2016-10-16 - 2021-10-03
Update Time: 2021-10-12 17:56:38 UTC

📰Basic Information

Emoji: 🔒
Shortname: locked
Apple Name: Closed Lock
Known as: Closed Lock | Padlock
Codepoint: U+1F512 Copy
Shortcode: :lock: Copy
Decimal: ALT+128274
Unicode Version: 6.0 (2010-10-11)
Emoji Version: 1.0 (2015-06-09)
Categories: ⌚ Objects
Sub Categories: 🔏 lock
Keywords: closed | locked

👨‍💻Unicode Information (Advanced Usage)

📖Relative Topic

🎨Combination and Memes

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