Roget

verb2

1. •
   (nonstandard) To use a thesaurus; to look for synonyms; to suggest synonyms.

   • In fact many times we can hear the clatter of the thesaurus Rogeting to the rescue. — 1931
2. •
   (nonstandard) To use or to mention synonyms; (often) to replace words in a text with synonyms in order to disguise plagiarism.

   • Usually it's not, as it's only key words that are Rogeted, so the rest of the sentence gets flagged. — 2015