# Quick Answer: What Does The Wavy Symbol Mean?

## What is the tilde symbol used for?

Practical uses of the tilde The tilde (~) is a diacritic mark, which can indicate a particular pronunciation for the letter it is attached to, or be used as a spacing character.

In lexicography (a subject within linguistics) the tilde is used in dictionaries to indicate omission of an entry word..

## What does two wavy line symbol mean?

The symbol ≅ is officially defined as U+2245 ≅ APPROXIMATELY EQUAL TO. It may refer to: Approximate equality. Congruence (geometry) Congruence relation.

## What does 4 wavy lines mean in weather?

It’s about changes in pressure (usually between high pressure and low pressure), High pressure usually means warmer more settled weather and Low pressure is usually more unsettled (rain/snow etc). The closer together the bars are the quicker the change in pressure and this usually means more wind in those areas.

## What is the squiggly Dash called?

Question: What is the little squiggly line on the keyboard called? It looks like this: ~. Answer: It’s called a tilde. Around the 12th century, Spanish scribes, in part to save paper, placed the tilde over a letter to indicate that it was doubled.

## What is the wavy symbol on the keyboard?

TildeAlternatively referred to as the squiggly or twiddle, the tilde is a character ( ~ ) on keyboards below the escape or Esc key. It is on the same key as the back quote that resembles a squiggly line. The graphic gives a representation of how the tilde character may appear when typed.

## What does a 3 line equal sign mean?

A symbol with three horizontal line segments ( ) resembling the equals sign is used to denote both equality by definition (e.g., means is defined to be equal to ) and congruence (e.g., means 13 divided by 12 leaves a remainder of 1–a fact known to all readers of analog clocks).

## What does the squiggly equal sign mean in math?

View this answer. The squiggly equal sign ( ≈ ) is used when the answer isn’t exact, like if you make an estimate or round a number.

## What is the weather symbol for wind?

Wind Speed & Direction Calm wind is indicated by a large circle drawn around the skycover symbol. One long barb is used to indicate each 10 knots with the short barb representing 5 knots.

## What 3 lines tattoo mean?

Three bold, thick, black lines that wrap around the arm or leg, or any other body part, is often an expression of symmetry and the uniformity that is found in nature. In other cases, the three lines can be symbolic for three significant people, periods of time, events, or any other place or idea.

## What does ≡ mean in math?

(mathematics) “is equivalent to” (mathematics) “is identically equal to”. “is defined as” or “is set to”. The functions f and g satisfy f≡g if and only if their respective domain of definition coincide, and if f(x)=g(x) for all x in this domain.

## How do you put the squiggly line over a letter?

These keyboard shortcuts will help you display text more accurately in your business documents.Open a document in Microsoft Word. … Press “Ctrl-Shift” and the caret (” ^ “) key and then the letter to insert a circumflex accent.Press “Ctrl-Shift” and the tilde (” ~ “) key and then the letter to insert a tilde accent.More items…

## What does this mean 3?

<3 means "love (heart shape)"

## What does the wavy line symbol mean?

tildeA tilde is a character on a keyboard that looks like a wavy line (~). When you put a tilde before a number, for example, you’re saying that the number is approximate. …

## How do you put a tilde over an E?

Press Shift + Control + ~, then the letter to add a tilde accent. You will find the tilde is the same key used to make the grave accent. Be sure to hold down the Shift key or you will end up with a grave accent instead. Release the keys, then select the desired letter.