Usually in the passive: to naturally furnish (with something).
To give property to (someone) as a gift; specifically, to provide (a person or institution) with support in the form of a permanent fund of money or other benefits.
Followed by with, or rarely by of: to enrich or furnish with some faculty or quality.
To provide with a dower (“the portion that a widow receives from her deceased husband's property”) or a dowry (“property given to a bride”).
To convert to written form. (Usage note: this verb almost always appears as "reduce to writing".)
To annul by legal means.
To lose weight.
To perform a reduction; to restore a fracture or dislocation to the correct alignment.
To bring to an inferior state or condition.
To simplify an equation or formula without changing its value.
To bring to an inferior rank; to degrade, to demote.
To convert a syllogism to a clearer or simpler form.
To add electrons / hydrogen or to remove oxygen.
To humble; to conquer; to subdue; to capture.
To bring down the size, quantity, quality, value or intensity of something; to diminish, to lower.
To strike off the payroll.
To decrease the liquid content of food by boiling much of its water off.
To produce metal from ore by removing nonmetallic elements in a smelter.
To express the solution of a problem in terms of another (known) algorithm.
To reform a line or column from (a square).