get a word in edgewise
US /ɡɛt ə wɜrd ɪn ˈɛdʒˌwaɪz/
UK /ɡɛt ə wɜrd ɪn ˈɛdʒˌwaɪz/

1.
placer un mot, intervenir
to be able to say something in a conversation where someone else is talking a lot and not allowing others to speak
:
•
She talks so much that it's impossible to get a word in edgewise.
Elle parle tellement qu'il est impossible de placer un mot.
•
I tried to explain, but he wouldn't let me get a word in edgewise.
J'ai essayé d'expliquer, mais il ne m'a pas laissé placer un mot.