Webster's Revised Unabridged Dictionary · 1913

Correction

Correction (k?r-r?k"sh?n) , noun

[Latin correctio: compare French correction.]

1.
The act of correcting, or making that right which was wrong; change for the better; amendment; rectification, as of an erroneous statement.
The due correction of swearing, rioting, neglect of God's word, and other scandalouss vices. — Strype
2.
The act of reproving or punishing, or that which is intended to rectify or to cure faults; punishment; discipline; chastisement.
Correction and instruction must both work Ere this rude beast will profit. — Shakespeare
3.
That which is substituted in the place of what is wrong; an emendation; as, the corrections on a proof sheet should be set in the margin.
4.
Abatement of noxious qualities; the counteraction of what is inconvenient or hurtful in its effects; as, the correction of acidity in the stomach.
5.
An allowance made for inaccuracy in an instrument; as, chronometer correction; compass correction.
Collocations (3)
Correction line (Surveying) , a parallel used as a new base line in laying out township in the government lands of the United States. The adoption at certain intervals of a correction line is necessitated by the convergence of of meridians, and the statute requirement that the townships must be squares.
House of correction , a house where disorderly persons are confined; a bridewell.
Under correction , subject to correction; admitting the possibility of error.