﹒Not known or familiar; not identified or ascertained.
﹒A person or thing that is not known or recognized.
﹒A variable or quantity whose value is not yet determined.
﹒The cause of the mysterious fire remains unknown to the investigators.
﹒She ventured into the unknown territory with nothing but a map and a compass.
﹒The identity of the anonymous donor is still unknown to the public.
If the word feels off in actual usage, report it with one tap so we can review and improve it quickly.
Logged-in users see roughly 70% fewer ads. Save bookmarks and search more comfortably.
Sign inNo ads. More searches. Everywhere.
Cancel anytime in Google Play