acknowledgment vs tribute

acknowledgment

noun
  • A reward or other expression or token of gratitude. 

  • The act of a person admitting a child as their own. 

  • A response (ACK) sent by a receiver to indicate successful receipt of a transmission (See Wikipedia article on transmission). 

  • A recognition as genuine or valid; an avowing or admission in legal form. 

  • The act of recognizing in a particular character or relationship; recognition of existence, authority, truth, or genuineness. 

  • A formal statement or document recognizing the fulfillment or execution of a legal requirement or procedure. 

  • An expression of gratitude for a benefit or an obligation. 

  • A message from the addressee informing the originator that the originator's communication has been received and understood. 

  • The act of acknowledging 

tribute

noun
  • An acknowledgment of gratitude, respect or admiration; an accompanying gift. 

  • A certain proportion of the mined ore, or of its value, given to the miner as payment. 

  • A payment made by one nation to another in submission. 

  • Extortion; protection money. 

  • An homage made in a body of work to another work or creator. 

  • A payment made by a feudal vassal to his lord. 

verb
  • To pay as tribute. 

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