This is the 1109th most frequent Swedish word.
tufft
"Tufft" means "tough" or "cool" in English, depending on context.
Here, 'tufft' means 'challenging' or 'difficult', describing the effort needed to succeed in the exam.
Det var riktigt tufft att klara av den där tentan.
It was really tough to pass that exam.
In this context, 'tufft' refers to being 'cool' or 'stylish', characterizing someone's aesthetic approach or fashion sense.
Hon har en tufft stil och klär sig alltid väldigt modernt.
She has a tough style and always dresses very modern.
In this sentence, 'tufft' again means 'difficult', emphasizing the hard work or stress experienced during the week.