platitude
US /ˈplæt̬.ə.tuːd/
UK /ˈplæt̬.ə.tuːd/

1.
platitude, lugar-comum
a remark or statement, especially one with a moral content, that has been used too often to be interesting or thoughtful
:
•
His speech was full of empty platitudes about hard work and success.
Seu discurso estava cheio de lugares-comuns vazios sobre trabalho duro e sucesso.
•
She was tired of hearing the same old platitudes.
Ela estava cansada de ouvir os mesmos velhos lugares-comuns.