This is the 15999th most frequent Russian word.
психики
The Russian word "психики" means "psyche" or "mental state."
Here, 'психики' refers to the mental state or psychological condition of a person.
Состояние психики человека влияет на его поведение.
The state of a person's psyche affects their behavior.
In this sentence, 'психики' denotes the collective mental and psychological characteristics specific to children.
Исследование детской психики помогает понять, как формируются личности.
The study of children's psyche helps understand how personalities are formed.
'Психики' here signifies the mental health and psychological well-being as a part of holistic health.