Thesaurus tools, such as these online services, are word discovery resources that assist you in finding words with similar meanings. University students and researchers utilize them for various purposes, including:
- Identifying more professional or formal ways to convey a meaning
- Understanding how others express similar ideas
- Finding synonyms to avoid repetitive use of certain words
- Localizing names or terms for different cultural contexts, especially in fields like social sciences, arts, or humanities
Here is some tricks for more efficient Google search.

To learn more about Google Operator, check out these sites:
Google Search Operators: The Complete List (44 Advanced Operators)
Google Search Help - Refine Google searches