This is the 382nd most frequent Romanian word.
deși
"Deși" means "although" or "even though" in English.
The word "deși" introduces a concessive clause, showing contrast between the rainy weather and the decision to go for a walk.
Deși afară plouă, mergem la plimbare.
Although it's raining outside, we are going for a walk.
The word "deși" indicates the unexpected success despite the lack of studying.
Ea s-a descurcat bine la examen, deși nu a studiat mult.
She did well on the exam, although she didn't study much.
Here, "deși" presents a contrast between the tired state and the determination to complete the project today.