swimsuit
The Spanish word 'bañador' translates to 'swimsuit' in English. It's a piece of clothing worn for swimming. This word is mainly used in Spain, and in some Latin American countries, you might hear 'traje de baño' or 'malla'. The term 'bañador' can refer to any type of swimsuit, whether it's a one-piece, bikini, or swim trunks.
My brother forgot his swimsuit at home.
The speaker is expressing that his/her brother forgot their swimming attire, referred to as 'bañador' in Spanish, at their house.
I am going to buy a swimsuit for my beach vacation.
Here, the speaker is stating their intention to purchase a swimming attire, known as 'bañador', for their upcoming beach holiday.
The red swimsuit is mine.
In this statement, the speaker is clarifying that the red swimsuit, referred to as 'bañador' in Spanish, belongs to them.