Final answer:
Irascibility is the quality of being easily provoked to anger or being quick-tempered.
Step-by-step explanation:
The word irascibility refers to the quality of being easily provoked to anger or being quick-tempered. Someone who is irascible can become angry very quickly, often over minor issues, and may struggle to control their temper.
This trait can have significant social and health repercussions, as research suggests that high levels of anger and hostility may increase the risk of heart disease.
For instance, expressing uncontrolled irritation or responding with undue anger to everyday frustrations could be indicative of an irascible temperament. It's important to manage such emotions for both interpersonal wellbeing and physical health.