uthålligast
Uthålligast is a Swedish word that translates to "most persistent," "most enduring," or "most tenacious" in English. It is the superlative form of the adjective "uthållig," meaning persistent, enduring, or tenacious. The word is used to describe someone or something that exhibits the highest degree of perseverance or stamina in a particular situation.
For example, one might describe an athlete who has trained for years and finally achieved their goal
The concept of "uthålligast" is closely related to resilience and determination. It implies a strength of character