persist
Intransitive Verb
This word carries a strong sense of stubbornness and endurance. It suggests a refusal to yield when faced with obstacles, creating an image of a steady, unwavering force pushing forward against a resisting wall. It is often used in professional or academic contexts to describe tenacity. When applied to inanimate things, such as symptoms or weather patterns, it takes on a more neutral or negative tone, implying an annoying or stubborn refusal of a problem to go away. It differs from continue in that it specifically emphasizes the presence of a struggle or a barrier.
Meanings
Intransitive Verb
[doing]
To continue firmly in an opinion or a course of action despite difficulty or opposition.
"He persisted in his efforts to learn Japanese despite the complexity."