register vs report

register

verb
  • To record, especially in writing. 

  • To sign-up, especially to vote. 

  • To make or adjust so as to be properly or precisely aligned. 

  • To voluntarily sign over for safe keeping, abandoning complete ownership for partial. 

  • To express outward signs. 

  • To buy the full version of trial software by providing one's details and payment. 

  • To make an impression. 

  • To enter in a register; to enlist. 

  • To record officially and handle specially. 

  • To place one's name, or have one's name placed in a register. 

  • To be in proper alignment; to align or correspond exactly. 

noun
  • A style of a language used in a particular context. 

  • A device that automatically records a quantity. 

  • The act of registering. 

  • An organ stop. 

  • One who registers or records; a registrar; especially, a public officer charged with the duty of recording certain transactions or events. 

  • The inner part of the mould in which types are cast. 

  • A grille at the outflow of a ventilation duct, capable of being opened and closed to direct the air flow. 

  • A small unit of very fast memory that is directly accessible to the central processing unit, and is mostly used to store inputs, outputs, or intermediate results of computations. 

  • A list of received calls in a phone set. 

  • A formal recording of names, events, transactions, etc. 

  • A distinct horizontal (or, more rarely, vertical) section of a work of art or inscription that is divided into several such sections. 

  • A book of such entries. 

  • The range of a voice or instrument. 

  • The part of a telegraphic apparatus that automatically records the message received. 

  • A certificate issued by the collector of customs of a port or district to the owner of a vessel, containing the description of a vessel, its name, ownership, and other material facts. It is kept on board the vessel, to be used as evidence of nationality or as a muniment of title. 

  • An entry in such a book. 

  • The exact alignment of lines, margins, and colors. 

report

verb
  • To write news reports (for); to cover as a journalist or reporter. 

  • To relate details of (an event or incident); to recount, describe (something). 

  • To repeat (something one has heard), to retell; to pass on, convey (a message, information etc.). 

  • To be accountable to or subordinate to (someone) in a hierarchy; to receive orders from (someone); to give official updates to (someone who is above oneself in a hierarchy). 

  • To show up or appear at an appointed time; to present oneself. 

  • To notify someone of (particular intelligence, suspicions, illegality, misconduct etc.); to make notification to relevant authorities; to submit a formal report of. 

  • To make a formal statement, especially of complaint, about (someone). 

  • To take minutes of (a speech, the doings of a public body, etc.); to write down from the lips of a speaker. 

noun
  • An employee whose position in a corporate hierarchy is below that of a particular manager. 

  • Reputation. 

  • The sharp, loud sound from a gun or explosion. 

  • A piece of information describing, or an account of certain events given or presented to someone, with the most common adpositions being by (referring to creator of the report) and on (referring to the subject). 

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