korektor

Etymology
.

Noun

 * 1) proofreader, corrector

Noun

 * 1) correction pen
 * 2) corrector, concealer

Etymology
From, from.

Noun

 * 1) corrector:
 * 2) proofreader
 * 3)  assessor, examiner: A person who marks an examination.

Etymology
.

Noun

 * 1) proofreader

Noun

 * 1) correction fluid, whiteout
 * 2) concealer
 * 3) equalizer