sweet nothings
US /ˈswiːt ˈnʌθɪŋz/
UK /ˈswiːt ˈnʌθɪŋz/

1.
mots doux, douces paroles
romantic or affectionate words, often insincere or meaningless, whispered to a lover
:
•
He whispered sweet nothings into her ear, making her blush.
Il lui a murmuré des mots doux à l'oreille, la faisant rougir.
•
Their conversation was mostly sweet nothings and laughter.
Leur conversation était principalement composée de mots doux et de rires.