“fall”

Of a soldier, to get into position in a rank.

The time when the Sun is above the horizon and it lights the sky.

To continue in (a course or mode of action); to not intermit or fall from; to uphold or maintain.

The time when the Sun is below the horizon when the sky is dark.

To help keep from falling.

Each of the divisions of a year based on the prevailing weather: spring, summer, autumn (fall) and winter; or the rainy (monsoon) and dry season, depending on the climate.

To leave (school, a race, etc.) prematurely and voluntarily.

To strive for the downfall or diminution of another.

To give up, surrender, or yield (e.g. a weapon), usually by placing it on the ground.

To bribe, especially to deter oversight.

To commit an error, make a mistake.