mouth
US /maʊθ/
UK /maʊθ/

1.
Mund
the opening in the lower part of the human face, surrounded by the lips, through which food is taken in and from which speech and other sounds are emitted
:
•
He opened his mouth to speak.
Er öffnete seinen Mund, um zu sprechen.
•
She put a spoonful of soup into the baby's mouth.
Sie gab dem Baby einen Löffel Suppe in den Mund.
1.
aussprechen, äußern
to speak or utter (something) especially in a pompous or insincere way
:
•
He just mouthed platitudes without any real conviction.
Er äußerte nur Plattitüden ohne echte Überzeugung.
•
Don't just mouth the words; understand their meaning.
Sprich die Worte nicht nur aus; verstehe ihre Bedeutung.