This is the 4270th most frequent Russian word.
адаптироваться
"To adapt" or "to adjust."
In this sentence, 'адаптироваться' is used reflexively, indicating the subject's adjustment to a new environment or situation.
Я смог адаптироваться к новому образу жизни после переезда.
I managed to adapt to the new way of life after moving.
Here, 'адаптироваться' describes the process of natural adjustment by plants to environmental changes.
Растения адаптируются к изменениям климата, чтобы выжить.
Plants adapt to climate changes in order to survive.
In this usage, 'адаптировать' (transitive variant) refers to the action of making adjustments to something in response to external changes.