9 Symbol Emojis and Their Meanings

Symbol Emojis

Emojis are small digital icons that can represent a variety of things including the popular yellow smiling face emoticon. There are many ways to communicate emotions and expressions on social media, especially when using emojis because they are powerful visuals that can get a message across. 

No matter what language we use, emojis make it possible to express our feelings through messages and social media posts. Emojis can convey messages, sometimes even better than words. Even plain emojis like the yellow circle sign can mean so many things thanks to people’s creativity and imagination. Continue reading this article to know some more of these symbol emojis with significant meanings. 

The Hundred Points Symbol Emoji

This number 100 underlined twice in red represents a perfect score on a test or other assessment of one’s ability to know or understand something. Besides the 100 mark, teachers in Japan may use a stamp to signal that a pupil has done exceptionally well on a test. 

Using a hundred emojis to express one’s pride in a concept can make it generally acceptable. The 100 symbol next to the fire emoji on Snapchat signifies a 100-day snap streak in the app. The “Hundred Points Symbol” was included in Unicode 6.0 in 2010 and was accepted for use in Emoji 1.0 in 2015.

The Broken Heart Emoji

Using this emoji can help you express how you feel when you miss a loved one. First introduced by Japanese carriers such as Softbank, this emoji was part of a proprietary, non-standardized emoji set. As of iOS 2.2, the iPhone’s emojis were made available to English-speaking customers as an unlockable feature.

The broken heart emoji became a fully qualified emoji as part of Emoji 1.0 in 2010. They also introduced Broken Heart as part of Unicode 6.0. Apple’s iOS 5 and Mac OS X 10.7. There is nothing wrong with feeling devastated, but it is always important to express your negative emotions so you can feel better. 

The No Entry Symbol Emoji 

The no entry sign is not a commonly used emoji, but it certainly has a significant meaning. Nowadays, society has taken road signs more seriously now, especially in driving schools. You can use this no-entry symbol emoji alongside the other road sign emojis to educate more people about road safety, since everyone is on social media these days. 

After the iOS 5 release, this emoji first debuted in OS X / iOS. In iOS 7 and OS X 10.9, a variation selector was added to the emoji’s code, indicating that the OS should show character emoji style instead of black and white text. Unicode 5.2 authorized No Entry in 2009, and Emoji 1.0 introduced it in 2015.

No One Under Eighteen

Most times, there are things like movies and series that are made solely for adult audiences, because of their influence on young minds. Google’s design features the text “under” over the number 18. Us adults are somehow held responsible for educating the younger people. We sometimes have to filter things from them, so using this emoji is an effective way to warn them and their parents to step away from such adult content. Some of which are violence and sexual acts. 

Apple added these emojis to the iPhone with iOS 2.2 in English-speaking countries as unlockable features. It was previously showing the number 19 on the Samsung version of this emoji. The “No One Under Eighteen Symbol” became a fully qualified emoji as part of Unicode 6.0 in 2010 and Emoji 1.0 in 2015.

The Prohibited Sign Emoji

A red circle with a diagonal line running through the center is displayed to signify that something is not permitted. Often used in conjunction with other symbols to signal a halt, Keep out of these areas! You are not welcome here! You can use it to say “no!” as well. 

The Not allowed emoji was included in Unicode 6 under the name “No Entry Sign” in 2010 before being included in the first Emoji release, in 2015, under the name “Prohibited.” Apple introduced this emoji with iOS 5, and it has been around ever since.

The No Mobile Phones Sign Emoji

Even though phones are always in use these days, there are still times where we need to keep away. Some conferences, seminars, and workshops require everyone to focus and put the mobile phones away so as to not disrupt the program. Usually the organizers remind the participants in advance, so they can use this emoji to get the message across. 

In 2010, the Unicode Consortium approved the “No Mobile Phones” emoji. Two years later, Emoji 1.0 added the emoji to the app.

The Warning Sign Emoji

This emoji shows an exclamation point in the center of a yellow square. In many cases, a cautionary note about potential dangers will follow. This emoji may come out as terrifying or negative, but if you open your mind and think deeper, you will know that it is just a reminder to look out for something and be cautious. In 2003, Unicode 4.0 introduced a warning sign, and in the following year, 1.0 introduced it as an Emoji. 

The No Littering Sign Emoji

We all know that Littering is unacceptable, especially now that we have to take care of our environment more. Everyone should dispose of litter in the garbage cans. The world would be a nasty place if people did practice waste management.

Emojis like this serve as a gentle reminder to the online community to take care of the environment. This message can be made stronger alongside the earth emoji and other nature emojis.

The Radioactive Symbol Emoji

This emoji represents radiation or radioactive hazard elements. It may look like a simple three-pronged fan, but its message is quite serious. 

The alternative name for this symbol is “Nuclear” or “Nuclear Radiation.” Orange or yellow are common colors used for the background of this symbol, because it needs to stand out from the rest of the symbols.  


In the world of technology and communication. Emojis play a significant role because they have a major impact on messaging and in social media. Having an understanding of each emoji’s meaning is important so we do not get the wrong messages across. If you want to know more about these emojis, visit EmojiGuide.com today!