Unfixed and Unknown

Unfixed adjective - Not firmly placed or set or fastened.

Unknown and unfixed are semantically related in characteristic topic. In some cases you can use "Unknown" instead an adjective "Unfixed", when it comes to topics like ambiguous.

Nearby Word: unfixing

Unknown adjective - Happening or existing without one's knowledge.

Unfixed and unknown are semantically related in characteristic topic. Sometimes you can use "Unfixed" instead an adjective "Unknown", if it concerns topics such as undetermined.

Nearby Words: unknowable, unknowing