Operators: meaning, definitions and examples

This term is commonly used in mathematics and programming to refer to symbols or actions that perform specific operations on values or data.

• In programming languages, operators like +, -, *, and / are used for arithmetic operations

This word is used to denote a character or sign that represents an idea, relationship, or operation in various fields like mathematics, language, or semiotics.

• The symbol '+' represents the addition operation
• The dollar sign ($) is a symbol for currency in the US

This word is used mostly in mathematics and computer science to refer to relationships or mappings between sets, or in programming, a reusable block of code designed to perform a specific task.

• The 'print()' function in Python outputs text to the console

This term refers to a process or action performed on numbers or data; it can be used in a broader sense than 'operators', including various procedures in multiple fields like mathematics, business, or surgery.

• Addition is a basic arithmetic operation
• The operation of merging two companies can be complex

This term is generally used when referring to entities or individuals that manage or run something, like a system, service, or machinery. It's a broad term that can apply to various industries.

• The train operators are on strike for better working conditions.
• Mobile network operators are expanding their 5G coverage.

This term broadly refers to a business entity that provides goods or services. It is a general term used across various industries.

• She works for a tech company that builds software solutions.
• The company has decided to expand its operations overseas.

This term is particularly used to describe an entity that supplies a particular service or commodity to users. It's common in fields like healthcare, internet services, and utilities.

• A new internet provider has started offering services in our area.
• The healthcare provider ensures high-quality medical treatment.

This word is often used in the context of transportation or communication services, specifically referring to a company that provides these services. It can refer to both physical transportation (like airlines or shipping companies) and virtual services (like mobile service providers).

• Delta Airlines is a major carrier in the United States.
• Verizon is a well-known mobile phone carrier.

Plural of 'operator,' used in similar contexts where multiple people are operating machines, systems, or processes.

• All operators must wear their safety gear at all times while on the factory floor.
• The call center operators are available 24/7 to assist customers.

Usually used in the context of someone working covertly or in special operations, often in a military or intelligence capacity. This term can imply a sense of secrecy or undercover work.

• The CIA operative successfully completed the mission without being detected.
• The special operative was trained in various forms of combat and surveillance.

Refers to a person who is skilled in the technical or practical aspects of a profession, often involving hands-on work with equipment. The term is widely used in fields like engineering, automotive, and information technology.

• The lab technician is responsible for maintaining and calibrating all laboratory equipment.
• An HVAC technician was called to fix the broken air conditioning unit.

This term is used for someone who has deep knowledge or skills in a specific area, often requiring advanced training or education. It is common in medical, technical, and professional fields.

• She is a marketing specialist with over ten years of experience.
• The IT specialist resolved the network issues within minutes.

This word is best used to describe individuals or entities who are actively engaged in the day-to-day functioning or operations of a business or machinery. It implies hands-on involvement in the practical and often technical aspects of work.

• The plant operators ensured the machinery was running smoothly.
• Operators of the call center handle numerous customer inquiries daily.

Use this word for individuals who are responsible for controlling or administering an organization or group of staff. Managers plan, lead, and coordinate activities to achieve business goals.

• The project manager coordinated all team efforts to meet the deadline.
• She was promoted to manager after demonstrating excellent leadership skills.

This word is best used to denote someone who legally possesses a business or property. It implies control over the business decisions and assets without necessarily being involved in daily operations.

• The restaurant owner decided to expand the menu.
• As the owner of the company, he has the final say in all major business decisions.

This term is ideal for referring to someone who initiates, organizes, and operates a new business venture, often taking on financial risks. It focuses on innovation, risk-taking, and business creation.

• The young entrepreneur launched a groundbreaking tech startup.
• An entrepreneur must be willing to take calculated risks.

This term is often used in a business or technical context, especially referring to companies or individuals who manage and run machines, systems, or services, including in the aviation industry.

• The drone operators ensure all aerial surveys are completed accurately
• Airline operators are anticipating an increase in passengers this holiday season

This is the most common term for someone who operates an aircraft. It can be used in both professional and casual contexts.

• The pilot announced there would be some turbulence ahead
• She trained for years to become a commercial airline pilot

This is used to refer to a company that provides air transport services for traveling passengers and freight.

• Delta Airlines offers daily flights to New York City
• Many airlines are now charging extra fees for checked baggage

Refers to a person who flies an aircraft, commonly used in a more formal or historical context. It can also imply a skilled and experienced pilot.

• Amelia Earhart is one of the most famous aviators in history
• The aviator prepared his plan for the long-distance flight