utterly unknown

Examples (10)

• The new species remained utterly unknown to science for decades.
• His early life was utterly unknown to his closest friends.
• The consequences of her decision were utterly unknown at the time.
• For centuries, the remote island was utterly unknown to the outside world.
• She found herself in a country where the language was utterly unknown to her.
• The cause of the mysterious phenomenon is still utterly unknown.
• Before the internet, many talented artists were utterly unknown outside their local communities.
• The project's true scope was utterly unknown until they started working on it.
• Moving to a new city where everyone was utterly unknown was a daunting prospect.
• The ancient ritual, now lost to time, is utterly unknown to modern historians.