keep vs send

keep

verb
  • To act as wicket-keeper. 

  • To supply with necessities and financially support (a person). 

  • To refrain from freely disclosing (a secret). 

  • To continue in (a course or mode of action); to not intermit or fall from; to uphold or maintain. 

  • To remain edible or otherwise usable. 

  • To remain in a state. 

  • To observe; to adhere to; to fulfill; to not swerve from or violate. 

  • To raise; to care for. 

  • To have habitually in stock for sale. 

  • To enter (accounts, records, etc.) in a book. 

  • To maintain the condition of; to preserve in a certain state. 

  • To restrain. 

  • To maintain (an establishment or institution); to conduct; to manage. 

  • To watch over, look after, guard, protect. 

  • To maintain possession of. 

  • To record transactions, accounts, or events in. 

  • To remain faithful to a given promise or word. 

  • To continue. 

noun
  • The state of being kept; hence, the resulting condition; case. 

  • A cap for holding something, such as a journal box, in place. 

  • The food or money required to keep someone alive and healthy; one's support, maintenance. 

  • The main tower of a castle or fortress, located within the castle walls. 

send

verb
  • To pitch. 

  • To care. 

  • To make a successful ascent of a sport climbing route. 

  • To excite, delight, or thrill (someone). 

  • To dispatch an agent or messenger to convey a message or do an errand. 

  • To bring to a certain condition. 

  • To cause to be or to happen; to bring, bring about; (archaic) to visit: (Referring to blessing or reward) To bestow; to grant. (Referring to curse or punishment) To inflict. Sometimes followed by a dependent proposition. 

  • To make something (such as an object or message) go from one place to another (or to someone). 

noun
  • An operation in which data is transmitted. 

  • An icon (usually on a computer screen and labeled with the word "Send") on which one clicks (with a mouse or its equivalent) or taps to transmit an email or other electronic message. 

  • A messenger, especially one sent to fetch the bride. 

  • A callout or diss usually aimed at a specific person, often in the form of a diss track. 

  • A successful ascent of a sport climbing route. 

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