over

On top of; above; higher than; further up.

Across or spanning.

In such a way as to cover.

From one physical position to another via an obstacle that must be traversed vertically, first upwards and then downwards.

More than; to a greater degree.

Beyond; past; exceeding; too much or too far.

(in certain collocations) As compared to.

Indicating relative status, authority, or power

(mathematics) Divided by.

(poker) Separates the three of a kind from the pair in a full house.

Finished with; done with; from one state to another via a hindrance that must be solved or defeated; or via a third state that represents a significant difference from the first two.

While using, especially while consuming.

Concerning or regarding.

Above, implying superiority after a contest; in spite of; notwithstanding.