keep (one's) composure

Translations
сохранять самообладание
Despite the chaos around her, she managed to keep her composure.
Несмотря на хаос вокруг, она сумела сохранить самообладание.
Definitions
To remain calm and in control of one's emotions, especially in a stressful or challenging situation.
Words
keep

verb
сохранять
one

pronoun
свой
s
принадлежность
composure

noun
самообладание