| A | B |
| vac | empty, free |
| evacuate | v. to remove someone from a dangerous place; to leave a dangerous place. |
| vacate | v. to leave a job or position; to leave a seat, hotel room, etc. |
| vacancy | n. a job or position that is available to be taken; a room or space that is available for use. |
| vacuous | having or showing a lack of intelligence or serious thought : lacking meaning, importance, or substance |
| vacuum | n. an empty space in which there is no air or other gas; a space from which all or most of the air has been removed. |
| ate, ify | cause (to be) |
| manipulate | v. to move or control something with our hands or by using a machine; to use or change numbers or information in a skillful way for or for a particular purpose. |
| accommodate | v. to provide room for someone; to provide a place to stay and sleep for someone; to have room for; to provide what is needed or wanted. |
| eliminate | v. to remove something that is not wanted or needed; to get rid of something; to defeat and remove a team from a competition. |
| intensify | v. to become stronger or more extreme; to make something stronger or more extreme |
| amplify | v. to make something louder by increasing the volume; to give more information about something. |