didn't understand

n'a pas compris

→ do
phrase Rare #19,648
n'a pas compris Forme négative au passé de « understand » (« comprendre »). Le sujet peut changer : « I didn't understand » = « je n'ai pas compris » et « you didn't understand » = « tu n'as pas compris » ou « vous n'avez pas compris ».
EN: Tom didn't understand la blague de Mary.
FR: Tom didn't understand Mary's joke.

Pierre didn't understand any of it.

Pierre n’y a rien compris.

You didn't understand, bitch?

T’as pas compris, connasse ?

— Brother (1997)

Mitya didn't understand English, the idiot.

Mitya ne comprenait pas l’anglais, cet idiot.

— Brother 2 (2000)

I pretended that I didn't understand.

J’ai fait semblant de ne pas comprendre.

Tom didn't understand Mary's joke.

Tom n’a pas compris la blague de Mary.

I think Tom didn't understand what you were saying.

Je pense que Tom n’a pas compris ce que tu disais.

But people didn't understand him.

Mais les gens ne le comprenaient pas.

— Rebecca (1940)

I think Tom didn't understand you.

Je pense que Tom ne t’a pas compris.

Yanni didn't understand at first.

Yanni n'a pas compris au début.

You didn't understand!

Tu n’as pas compris !

Maybe you didn't understand.

Vous n’avez peut-être pas compris.

— Maurie (1973)

Am I the only one who didn't understand what was going on?

Suis-je le seul à ne pas avoir compris ce qui se passait ?

I think Tom didn't understand the question.

Je pense que Tom n’a pas compris la question.

I guess you didn't understand me.

Je suppose que vous ne m’avez pas compris.

He went to Spain and didn't understand anything.

Il est allé en Espagne et n’a rien compris.

— Mirror (1975)