drown out
US /draʊn aʊt/
UK /draʊn aʊt/

1.
abafar, sobrepor
to be louder than another sound, so that the other sound cannot be heard
:
•
The music was so loud it almost drowned out the conversation.
A música estava tão alta que quase abafou a conversa.
•
The sound of the waves drowned out her cries for help.
O som das ondas abafou seus gritos de socorro.