réactions

/ʁe.a.k.sjɔ̃/réaction
1.
nounfemininePlur

responses

feedback

reactions (to something said or done)

J'attends les réactions de l'équipe sur ce projet.

I'm waiting for the team's reactions/feedback on this project.

2.
nounfemininePlur

allergic reactions

side effects

adverse physical responses

Ce médicament peut provoquer des réactions allergiques.

This medication can cause allergic reactions.

3.
nounfemininePlur

chemical reactions

reactions (in chemistry)

En cours de chimie, on a observé plusieurs réactions acido-basiques.

In chemistry class, we observed several acid–base reactions.