Definition:
The word "pertinacious" is an adjective used to describe someone who is very determined and stubborn in holding onto their beliefs, opinions, or goals. If someone is pertinacious, they do not easily give up or change their mind, even when faced with challenges or opposition.
While "pertinacious" primarily refers to stubbornness in maintaining opinions or goals, it can also imply a sense of diligence or tenacity in pursuing something, such as research or a career.
While there are no direct idioms or phrasal verbs that specifically use "pertinacious," there are related phrases that capture the essence of determination: - "Stick to one’s guns": To maintain one’s opinion or course of action despite criticism. Example: "Even when everyone disagreed, she stuck to her guns." - "Hold one’s ground": To maintain one’s position or opinion in the face of opposition. Example: "He held his ground during the debate."
Understanding "pertinacious" helps in recognizing the qualities of determination and stubbornness in ourselves and others.