pound sign

US /ˈpaʊnd saɪn/
UK /ˈpaʊnd saɪn/
"pound sign" picture
1.

sinal de cerquilha, hashtag

the symbol #, used for various purposes, such as indicating a number, a hashtag, or a telephone key

:
Press the pound sign to confirm your selection.
Pressione o sinal de cerquilha para confirmar sua seleção.
Use the pound sign to create a hashtag on social media.
Use o sinal de cerquilha para criar uma hashtag nas redes sociais.