the word 'commutation' highlighted in a dictionary

---

Size: 3307px × 4409px
Photo credit: © YAY Media / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: advice, book, close-, data, define, definition, dictionary, document, education, english, expertise, fact, focus, frame, full, highlighted, horizontal, intelligence, language, learning, macro, page, paper, print, printing, pronunciation, reading, research, resource, sentence, single, synonym, text, thesaurus, wisdom, word, writing