Millimeter meaning

A millimeter is a unit of measurement equal to one thousandth of a meter, commonly used to measure very small distances or thicknesses.


Millimeter definitions

Word backwards retemillim
Part of speech Noun
Syllabic division mil-li-me-ter
Plural The plural of millimeter is millimeters.
Total letters 10
Vogais (2) i,e
Consonants (4) m,l,t,r

What is a Millimeter?

A millimeter, abbreviated as mm, is a unit of length in the metric system equal to one thousandth of a meter. It is commonly used in various fields such as engineering, construction, manufacturing, and science for precise measurement purposes.

Importance of Millimeters

Millimeters are crucial for accurate measurements when precision is required. They are especially useful in industries where even the smallest deviation can lead to significant errors. For example, in the production of electronic components or medical devices, millimeters make a big difference in the functionality and quality of the final products.

Measuring with Millimeters

Measuring with millimeters requires the use of a metric ruler or caliper, which divides the length into millimeter increments. This level of detail allows for highly accurate measurements to be taken, ensuring that components fit together perfectly or that construction projects are completed with precision.

Conversion to Other Units

Millimeters can easily be converted to other units of length within the metric system. For instance, 1 millimeter is equal to 0.001 meters, 0.1 centimeters, or 0.0393701 inches. This flexibility in conversion helps in simplifying measurements and calculations across different units.

Applications of Millimeters

Millimeters find applications in various fields such as architecture, carpentry, machining, and automobile manufacturing. They are used to measure lengths, diameters, thicknesses, and distances accurately, ensuring precision and quality in the final products or structures.

Accuracy and precision are the key characteristics associated with millimeters. Their small size allows for intricate and detailed measurements that are essential in many industries. Whether it's designing a new prototype or conducting a scientific experiment, millimeters play a vital role in ensuring everything fits and functions perfectly.

Next time you pick up a ruler and measure something in millimeters, remember the importance of this tiny unit of length in the world of precise measurements and calculations.


Millimeter Examples

  1. The thickness of the wire is measured in millimeters.
  2. She only wanted a millimeter of the cake because she was on a diet.
  3. To be precise, the distance between the two points is 25.4 millimeters.
  4. The tailor carefully measured the hem to be 2 millimeters in length.
  5. The drill bit diameter is 3.175 millimeters.
  6. The jeweler examined the gemstone under a microscope, noting it was 4 millimeters in diameter.
  7. The carpenter insisted on cutting the wood to a millimeter accuracy.
  8. She could hear every millimeter of the whispering conversation behind her.
  9. The fabric was sold by the millimeter, allowing customers to buy only what they needed.
  10. The precision machined part required a tolerance of ±0.1 millimeter.


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  • Updated 16/05/2024 - 08:27:05