title: How do I return a word using the Tkinter entry search bar?
body: <p>I am trying to make a program which searches for common acronyms which are used in work. I am a beginner to using computer programming and this is my first project. I thought I could use a dictionary of acronyms and then be able to use the entry box to search for the key which would return the associated value for example a search for AKA would return 'Also Known As'</p>
  
  <p>This is my progress so far (Any pointers would be much appreciated):</p>
  
  <pre><code>from tkinter import*
  
  master=Tk()    
  master.title("The Acronym Search Engine")
  master.geometry('300x100')
  
  def return_entry(en):
      content=entry.get()
      print(content)
  
  acronym_dictionary={"AKA":"Also known as", "OT":"Overtime"}
  
  Label(master, text="Search box:").grid(row=0, sticky=W)
  
  entry=Entry(master)    
  entry.grid(row=0, column=1)
  entry.bind('&lt;Return&gt;', return_entry)
  
  mainloop()
  </code></pre>