discharge vs serve

discharge

verb
  • To accomplish or complete, as an obligation. 

  • To operate (any weapon that fires a projectile, such as a shotgun or sling). 

  • To send away (a creditor) satisfied by payment; to pay one's debt or obligation to. 

  • To relieve of an office or employment; to send away from service; to dismiss. 

  • To release (an accumulated charge). 

  • To release legally from confinement; to set at liberty. 

  • To let fly, as a missile; to shoot. 

  • To free of a debt, claim, obligation, responsibility, accusation, etc.; to absolve; to acquit; to forgive; to clear. 

  • To release (an auxiliary assumption) from the list of assumptions used in arguments, and return to the main argument. 

  • To unload a ship or another means of transport. 

  • To give forth; to emit or send out. 

  • To release (an inpatient) from hospital. 

  • To put forth, or remove, as a charge or burden; to take out, as that with which anything is loaded or filled. 

  • To set aside; to annul; to dismiss. 

  • To bleach out or to remove or efface, as by a chemical process. 

  • To release (a member of the armed forces) from service. 

  • To expel or let go. 

  • To let fly; to give expression to; to utter. 

noun
  • The volume of water transported by a river in a certain amount of time, usually in units of m³/s (cubic meters per second). 

  • The process of flowing out. 

  • The act of firing a projectile, especially from a firearm. 

  • Pus or exudate (other than blood) from a wound or orifice, usually due to infection or pathology. 

  • The act of accomplishing (an obligation) or repaying a debt etc.; performance. 

  • The act of expelling or letting go. 

  • The act of releasing an inpatient from hospital. 

  • The act of releasing an accumulated charge. 

  • The act of releasing a member of the armed forces from service. 

  • The process of unloading something. 

serve

verb
  • To perform (a public obligation). 

  • To be useful to; to meet the needs of. 

  • To be a servant or worker; to perform the duties of a servant or employee; to render service. 

  • To officially deliver (a legal notice, summons etc.). 

  • To be a servant for; to work for, to be employed by. 

  • To be a formal servant for (a god or deity); to worship in an official capacity. 

  • To attractively display something (especially a body part) as part of one's personal appearance. 

  • To wind spun yarn etc. tightly around (a rope or cable, etc.) so as to protect it from chafing or from the weather. 

  • To lead off with the first delivery over the net in tennis, volleyball, ping pong, badminton etc. 

  • To set down (food or drink) on the table to be eaten; to bring (food, drink) to a person. 

  • To copulate with (of male animals); to cover. 

  • To present an attractive personal appearance. 

  • To usefully take the place as, instead of something else. 

  • To provide crack cocaine (to), usually by selling, dealing, or distributing. 

  • To have a given use or purpose; to function for something or to do something. 

  • To work through (a given period of time in prison, a sentence). 

  • To evoke something (especially a person) with one's personal appearance. 

  • To be in military service. 

  • To make legal service upon (a person named in a writ, summons, etc.) 

  • To work, to operate (a weapon). 

  • To wait upon (someone) at table; to set food and drink in front of, to help (someone) to food, meals etc. 

noun
  • An impressive presentation (especially of a person's appearance). 

  • An act of putting the ball or shuttlecock in play in various games. 

  • A portion of food or drink, a serving. 

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