securely
🇺🇸
/sɪˈkjʊrli/
🇬🇧
/sɪˈkjʊəli/
In a way that keeps you safe from danger or harm.
He made sure to lock the door securely before leaving.
In a way that is fixed and will not easily move or come apart.
Ensure the shelves are attached securely to the wall.
In a manner that suggests it will last for a long time without problems or failure.
Their friendship was securely built over years of trust.