comma vs section

comma

noun
  • A similar-looking subscript diacritical mark. 

  • A difference in the calculation of nearly identical intervals by different ways. 

  • A brief interval. 

  • In Ancient Greek rhetoric, a short clause, something less than a colon, originally denoted by comma marks. In antiquity it was defined as a combination of words having no more than eight syllables in all. It was later applied to longer phrases, e.g. the Johannine comma. 

  • The punctuation mark ⟨,⟩ used to indicate a set of parts of a sentence or between elements of a list. 

  • Any of various nymphalid butterflies of the genus Polygonia, having a comma-shaped white mark on the underwings, especially Polygonia c-album and Polygonia c-aureum of North Africa, Europe, and Asia. 

  • A delimiting marker between items in a genetic sequence. 

verb
  • To place a comma or commas within text; to follow, precede, or surround a portion of text with commas. 

section

noun
  • The symbol §, denoting a section of a document. 

  • An informal taxonomic rank below the order ranks and above the family ranks. 

  • A piece of residential land; a plot. 

  • Synonym of square mile, a unit of land area, especially in the contexts of Canadan surveys and (historical) American land grants. 

  • A sequence of rock layers. 

  • A thin slice of material prepared as a specimen for research. 

  • A class in a school; a group of students in a regularly scheduled meeting with a teacher in a certain school year or semester or school quarter year. 

  • A right inverse. 

  • A cross-section perpendicular the longitudinal axis of an aircraft in flight. 

  • A group of instruments in an orchestra. 

  • An act or instance of cutting. 

  • A cutting; a part cut out from the rest of something. 

  • A cross-section (image that shows an object as if cut along a plane). 

  • An incision or the act of making an incision. 

  • A taxonomic rank below the genus (and subgenus if present), but above the species. 

  • A group of 10-15 soldiers led by a non-commissioned officer and forming part of a platoon. 

  • A part of a document, especially a major part; often notated with §. 

  • A part, piece, subdivision of anything. 

verb
  • To reduce to the degree of thinness required for study with the microscope. 

  • To perform a cesarean section on (someone). 

  • To commit (a person, to a hospital, with or without their consent), as for mental health reasons. So called after various sections of legal acts regarding mental health. 

  • To cut, divide or separate into pieces. 

How often have the words comma and section occurred in a corpus of books? (source: Google Ngram Viewer )