## What are the meanings of the infinity symbol?

Generally speaking, the infinity symbol (∞) is a mathematical symbol that represents the idea of infinity. For instance, in algebraic geometry, the symbol is called a lemniscate. The infinity symbol was originally used by cryptographers yet in 1655, for the British Parliament. The symbol was first used by John Wallis, who notated 1/∞. In fields other than math, the infinity symbol can take on other meanings. For example, it was used in bookbinding to notate that a book is printed on acid-free paper, meaning that the book will be long-lasting.

The infinity symbol has also meanings for love, beauty, spirituality, and power. For instance, the infinity symbol holds a deep meaning in faith and religious beliefs. Since the symbol is mentioned in different religions, including Christianity, Buddhism, Sanatan Dharma (Hinduism), Daoism, and many more.

In ancient Tibet and India, the infinity symbol represented the unity and dualism between males and females. As a result, it created a beautiful analogy for couples. The mysticism of the past and the chance for an eternal future give the infinity symbol a concept of wonder and awe too. Besides, in a world filled with complications and distractions, the infinity symbol conveys a sense of balance and simplicity.

## How to type an infinity symbol?

The infinity symbol is encoded in Unicode with the following codes:

- U+221E ∞ Infinity (with HTML code ∞ or ∞).
- In LaTeX, the symbol is encoded as \infty:

Besides, the Unicode set of infinity symbols also consists of different variant forms of the symbol, that are less commonly available in fonts. These encodings include:

- U+29DC ⧜ Incomplete Infinity symbol. (HTML code ⧜ or ⧜ or ISOtech entity ⧜);
- U+29DD ⧝ Tie over Infinity (HTML code ⧝ or ⧝);
- U+29DE ⧞ Infinity negaated with vertical bar (HTML code ⧞ or ⧞).

The ALT Code for the Infinity symbol is 221E. Below you will find easy steps to insert the infinity symbol on your keyboard via using the Alt code:

Step 1 – Firstly, navigate the insertion pointer where you wish to insert the infinity symbol.

Step 2 – Secondly, type the ALT Sode 221E.

Step 3 – Finally, click on the Alt+X keys to convert the ALT Code into an infinity symbol Text.

If you want to type the infinity symbol on different platforms, then check the below-listed instructions:

- PC windows – Press the ALT key and type 236 right on the num-lock keypad of your PC (i.e., Alt+236).
- Web page – Use Ctrl+C, Ctrl+V keys, or Copy this symbol ∞ right from here to paste it into your web page.
- Macintosh – Use Option+5 keys. Click the Option key and tap on 5.
- HTML - Use ∞ or ∞
- ASCII code – Type 236.
- Unicode – Use U+221E
- LaTeX – Type \infty.
- MATLAB – Type \infty.

## How to insert infinity symbol text in MS Word?

Below you will find some easy steps which will help you to insert the infinity symbol in your MS Word document. Follow the below-listed instructions:

Step 1 – To begin with, press the Symbol button right on the Insert tab and select the More Symbols category.

Step 2 – By doing so, the Symbol dialog box will display on your screen. Now you should look for the symbol you want to type. In that case, it is the infinity symbol.

Step 3 – You need to scroll down or even up until you see the Infinity Symbol Text in the symbol’s library. Once you find it, select it, and then press the Insert button (see image below).

Step 4 – Alternatively, you may double-click on the infinity symbol to type it into your MS Word document. After putting in the symbol, you can close the symbol dialog.

Step 5 – If you cannot see the infinity symbol, then look at the bottom right area of the Symbol dialog box. Then, you must choose Unicode (hex) in the form: drop-down.

Step 6 – After that, you should look again at the top right area of the dialog bar and choose Mathematical Operators in the Subset: drop-down. By doing so, it will filter out all the math and geometric symbols such as the infinity Symbol Text which you are searching for (see image above).