This is the 12520th most frequent Portuguese word.
sutiã
Bra.
Here, 'sutiã' is used to refer to a piece of lingerie typically worn by women as an undergarment.
Eu comprei um sutiã novo ontem.
I bought a new bra yesterday.
In this case, 'sutiãs' is used in the plural form to refer to multiple bras.
Ela organizou uma campanha para doar sutiãs para mulheres carentes.
She organized a campaign to donate bras to women in need.
Here, 'sutiãs' is again plural, used to describe items showcased during a fashion event.