To place lower in position.
to reduce the official estimate of a storm's intensity.
To reduce in complexity, or remove unnecessary parts; to dumb down.
To revert software back to an older version.
To disparage.
A reduction of a rating, as a financial or credit rating.
A downhill gradient on a road or railway.
To move one's position to allow others to occupy a place.
To raise, put onto a higher place.
To move forward (especially when waiting in a queue / line).
To be promoted.
To pass to a higher level.
To put higher on a list.
To promote, put onto a higher level.
To reschedule (something) to an earlier date or time.