insert in WordNet English dictionary

1. (film) a still picture that is introduced and that interrupts the action of a film
   cut-in  insert 
   
2. (broadcasting) a local announcement inserted into a network program
   cut-in  insert 
   
3. an artifact that is inserted or is to be inserted
   insert  inset 
   
4. a folded section placed between the leaves of another publication
   insert 
   

1. introduce
   "Insert your ticket here"
   insert  enclose  inclose  stick in  put in  introduce 
   
2. put or introduce into something
   "insert a picture into the text"
   insert  infix  enter  introduce 
   
3. insert casually
   "She slipped in a reference to her own work"
   slip in  stick in  sneak in  insert 
   
4. fit snugly into
   "insert your ticket into the slot"; "tuck your shirttail in"
   tuck  insert