perbaiki

Etymology
From.

Verb

 * 1) to improve
 * 2) to repair; to fix
 * 3) to restore to good working order, fix, or improve damaged condition
 * 4) to make amends for, as for an injury, by an equivalent; to indemnify for
 * 1) to make amends for, as for an injury, by an equivalent; to indemnify for