CNC Meaning: Here’s What It Means and How To Use It

You’ve likely seen the acronym CNC, but what does it stand for? We’ll tell you. Read on as we explore the meaning of CNC and more.

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CNC is an acronym that stands for many different things. In this guide, we will explore the popular homonym to uncover its many meanings and more. 

What Is Concensual Non-Consent?

In recent years, the discussion of “consensual non-consent” has become an increasingly popular topic of debate. So, we will begin our journey of defining CNC with a quick trip to the worlds of kink and sadomasochism (BDSM). 

Also known as rape play, consensual non-consent — or CNC for short — can be defined as an explicit mutual agreement between two or more consenting adults where a Dom is able to act as if the sub has waived all consent. Complete consent is given beforehand, and a safe word that means stop is established. 

To help you better understand what CNC means in the BDSM community, we’ve put together a list of commonly used terms that you may encounter when exploring this topic:

  • BDSM is an acronym that stands for “Bondage and Discipline,” “Dominance and Submission,” “Sadomasochism,” “Sadism and Masochism,” and “Slave/Master.”
  • 24/7 describes a power exchange relationship that is ongoing, 24 hours and 7 days a week. 
  • Rape fantasy can be defined as faking a sense of rape and is often used as a conceptual act of submission. 
  • Dom is an acronym that stands for Dominant and refers to someone who has the authority in a BDSM relationship or scene.  
  • Sub is an acronym that stands for Submissive and refers to someone who submits to a dominant person. 
  • Kink is the term often used to describe unconventional sexual practices.  

The key thing to remember is that the sub has given the Dom permission to engage in this type of power exchange rendezvous, and all of their boundaries have been verbally and mutually agreed upon before getting started.

What Is Computer Numerical Control?

In addition to consensual non-consent, CNC also stands for Computer Numerical Control and refers to a computer-aided design (CAD) protocol that converts spatial designs into a series of numbers. 

Also called CNC machinery, CNC machines require CNC professionals who can effectively manage and operate these industrial processes with state-of-the-art CAD technology. 

Today’s modern CBC machines understand and function using CNC machining language called G-code and M-code. These tells the machines precise measurements for production, such as speed, location, feed rate, and coordination.

Mills, grinders, routers, lasers, and lathes are common CNC machine tools with operations that can be automated with CNC machinery. It can also be used to control non-machine tools, including electronic assembly and filament-winding machines. 

Related Words to Computer Numerical Control

To help further your understanding of the abbreviation CNC in the manufacturing industry, we’ve put together a list of related keywords and their definitions. With a basic understanding of this terminology, you should be able to avoid confusion as you continue learning about the term CNC:

  • Axis refers to a plane of motion on which the CBC machine operates. 
  • Computer-Aided Manufacturing (CAM) is software used to control tools during the manufacture of CAD designs, converting the designs into G-code. 
  • CNC Milling is a process that represents drilling and cutting within CNC machining. 
  • Drill bit refers to a tool for drilling holes. 
  • Box tool refers to a tool holder that partially surrounds a workpiece in an automatic lathe or screw machine, supporting it against the pressure of the cutting tool.
  • X-axis refers to the left-right, horizontal axis that is designed to hold an object in place.
  • Y-axis refers to the forward and back axis that is at a right angle to the X-axis.
  • Z-axis refers to the vertical axis that is perpendicular to the Y- and X-axes. 
  • Edge Finder is a device commonly used to locate the exact edge of a workpiece along the Y- or X-axis. 
  • Ultra-Precision Machining uses the cutting power of diamonds that are capable of producing such accuracy that the tolerances can reach “sub-micron” level with the use of tiny machine parts known as “Nanotools.”
  • Hardness refers to a material’s resistance to deformation or scratching by mechanical indentation or abrasion.

Does CNC Stand for Anything Else?

Although widely known as an acronym that is commonly used in both the BDSM and manufacturing communities, CNC has a number of full forms in many different categories. 

CNC stands for:

  • Controlled Not Classified
  • Clinical Nurse Consultant
  • Certified Nutritional Consultant
  • Concentrator
  • Cranial Neural Crest
  • Charting a New Course
  • Complex Number Calculator
  • Call if Non-Carry
  • Click and Create
  • Capital News Centre (Canada)
  • Cool Not Complicated
  • Crime and Narcotics Center
  • Customer Network Controller
  • Congreso Nacional de Canarias
  • Carney Complex
  • China Network Communications
  • China Netcom Corporation
  • Change Notice Code
  • Chicken Noodle Coalition
  • Certified Nutrition Consultant
  • Chronic Nerve Compression
  • Community Nursing Center
  • Copy Number Change
  • Cap’N’Collar

To Recap

So, what does CNC mean?

Simply put, CNC is an acronym that stands for a number of different things, such as consensual non-consensual and computer numerical control. 

Now the next time you come across CNC, you’ll be able to identify what the acronym stands for in addition to what it means. 


  1. CNC Definition & Meaning | 
  2. Consensual non-consent: Comparing EL James’s Fifty Shades of Grey and Pauline Reage’s Story of O | Research Gate
  3. Computer Numerical Control – an overview | ScienceDirect Topics