Ignitions: meaning, definitions and examples

Typically used to refer to the process or mechanisms in a vehicle or machine that start the engine. Often mentioned in the context of automotive or mechanical engineering.

• The ignitions in modern cars are very reliable.
• He studied various types of ignitions in his engineering class.

Can refer to the act of starting an engine, but more broadly used to talk about the discharge of a weapon or the act of dismissing someone from a job. It generally carries a more dramatic or forceful connotation.

• The hiring and firing practices of the company were under scrutiny.
• You could hear the sound of the engines firing up in the distance.

Specifically refers to the set of components in an engine that work together to ignite the fuel-air mixture. Commonly discussed in technical or automotive repair contexts.

• His car's ignition system needed a complete overhaul.
• Mechanics often check the ignition system when diagnosing engine problems.

Refers to a small flash of light caused by electricity, especially within the context of igniting the fuel in an engine. Can also be used metaphorically to indicate the beginning of something or to describe a small but exciting event.

• A spark from the ignition caught the gas fumes, causing a small fire.
• It was that moment that sparked his interest in physics.

Typically used in a technical or mechanical context, particularly when talking about the starting of engines.

• The car’s ignitions system needs to be checked
• The multiple ignitions in the engine were not firing properly

Typically used in psychological, medical, or educational contexts to describe encouraging activity or interest.

• The new toy is excellent for sensory stimulation in children
• The lecture provided mental stimulation for the students

Often used in both mechanical contexts (like firing a gun) and metaphorical contexts (initiating an event or reaction). Can have a negative connotation when referring to psychological triggers.

• Pulling the trigger will fire the gun
• The news about layoffs triggered a wave of anxiety among employees

Used often in a scientific or technical context involving the creation of a spark, but can also be used metaphorically to describe initiating an idea or emotion.

• The sparking plug in the motorcycle is faulty
• Her speech was sparking a lot of interest among the audience

This word is commonly used in the context of starting motors or engines, especially in vehicles. It refers to the process of setting something on fire or starting combustion.

• The car wouldn't start because there was a problem with the ignitions.
• He trained the crew on proper ignitions procedure for the fireplace.

This term is often used in the context of beginning a process or the introduction of someone into an organization, ritual, or a significant activity.

• The initiation ceremony for the new members was quite elaborate.
• Her initiation into the project marked the start of a new chapter for the team.

Typically used in scientific contexts, especially chemistry, to describe the acceleration of a chemical reaction by a catalyst.

• The professor explained the role of catalysis in industrial chemical processes.
• Enzymes act as catalysis in biochemical reactions.

Generally used to describe the cause of an action or event, especially something that sets off a series of reactions. It can sometimes have a negative connotation if it refers to causing a negative reaction or trauma.

• The earthquake was the triggering event for the tsunami that followed.
• His comments were triggering for those who had suffered from similar issues.