Involuntary definition in real context with images and visuals for advanced ESL students
/ɪnˈvɒl.ən.tri/ (adj)
Involuntary definition
something that occurs in an unplanned manner, done unwillingly, not done by choice, uncontrollable, compulsory, reluctant, forced, instinctive, unintentional, spontaneous, automatic
Video of involuntary
Involuntary in context
Sneezing is an involuntary reflex that occurs when the nasal passages are irritated by particles such as dust, pollen, or smoke. This reflex is the body’s way of expelling these irritants to protect the respiratory system. When you sneeze, a powerful burst of air is forcefully expelled through the nose and mouth, often catching you off guard. This action is controlled by the brainstem, which sends signals to the muscles involved in sneezing, making it impossible to suppress or control the sneeze once it starts.
To prevent the spread of viruses, it is recommended to sneeze into a flexed elbow rather than your hands. This method helps to contain the droplets that are expelled during a sneeze, reducing the risk of contaminating surfaces or spreading germs through hand contact. By bringing your elbow up to cover your nose and mouth, you create a barrier that traps the droplets, preventing them from dispersing into the air. This simple yet effective technique is especially important during flu season or outbreaks of respiratory illnesses, as it helps to minimize the transmission of infectious agents.
Antonyms
voluntary, intentional, willing
Parts of speech
Adverb: involuntarily
Noun: involuntariness
