# Approx – Definition & Meaning

The term “approx” is commonly used in everyday language but not many are aware of its true meaning and origin. In this article, we will explore the definition and meaning of “approx”, along with its associations, synonyms, and antonyms.

## Definitions

The term “approx” is an abbreviation of the word “approximately”. It is used to indicate that a value or measurement is close to but not exactly equal to the actual value. It is often used in situations where an exact value is not necessary or where an estimate will suffice.

## Origin

The origin of “approx” can be traced back to the Latin word “approximare”, which means “to come near”. The word “approximate” is derived from this Latin word and “approx” is simply a shortened form of “approximately”.

## Meaning in different dictionaries

The meaning of “approx” is consistent across various dictionaries. It is defined as “approximately” or “roughly”.

## Associations

“Approx” is often associated with measurements, calculations, and estimates. It is commonly used in science, mathematics, and engineering to indicate that a value is not exact but close enough to be considered accurate.

## Synonyms

There are several synonyms for “approx”, including “roughly”, “about”, “nearly”, “almost”, and “circa”.

## Antonyms

The antonyms of “approx” include “precisely”, “exactly”, “definitely”, and “accurately”.

## The same root words

The root word of “approx” is “approximate”. Other words that share the same root include “approximation”, “approximate value”, and “approximate calculation”.

## Example Sentences

1. The distance from New York to Los Angeles is approximately 2,800 miles.
2. The temperature outside is roughly 70 degrees Fahrenheit.
3. The estimate for the project completion date is around two weeks from now.
4. The cost of the car is almost \$20,000.
5. The weight of the object is circa 10 pounds.

In conclusion, “approx” is a commonly used abbreviation for “approximately”. It is used to indicate that a value or measurement is close to but not exactly equal to the actual value. It is associated with measurements, calculations, and estimates and has several synonyms and antonyms. Understanding the meaning and usage of “approx” can help in effective communication and accurate representation of information.