Assign fee
Tax and assign fee are semantically related. In some cases you can use "Tax" instead a verb phrase "Assign fee".
Tax
Tax verb - To subject (a personal quality or faculty) to often excessive stress.
Cite this Source
Tax and Assign fee. (2016). Retrieved 2026, July 29, from https://thesaurus.plus/related/assign_fee/tax
Assign fee & Tax. N.p., 2016. Web. 29 Jul. 2026. <https://thesaurus.plus/related/assign_fee/tax>.
Tax or Assign fee. 2016. Accessed July 29, 2026. https://thesaurus.plus/related/assign_fee/tax.
Google Ngram Viewer shows how "assign fee" and "tax" have occurred on timeline