reindex

/riːˈɪndɛks/
verb
  1. To create a new index for something, especially a database, book, or search system.
    • You should reindex the database after adding thousands of new records.
    • The librarian had to reindex the entire collection after the new books arrived.
    • The website administrator decided to reindex the search engine to improve results.
What does "reindex" mean? | whatsthatwordmean | whatsthatwordmean