| A | B |
|---|
| aboard | in or on a ship, train, or airplane |
| tower | a building or a part of a building that is taller than it is wide |
| tower | to rise high in the air |
| story | a report of something that happened |
| story | a tale that is made up |
| story | the space or rooms that make up one level of a building |
| girder | a large strong piece of metal or wood used to support bridges or parts of buildings |
| blast | a loud noise |
| blast | a strong wind or movement of air |
| blast | to blow something up |
| blast | to go up in the air or into space |
| career | the kind of work a person does for many years |
| cautious | to be careful in order to avoid mistakes, trouble, or danger |
| inventor | a person who thinks up or makes something for the first time. |
| invent | to make it for the first time |
| rotate | to turn in a circle around a center |
| rotate | to take turns in a certain order |
| strand | one of the threads that are twisted together to make string, yarn, or rope |
| strand | a single hair |
| strand | to leave in a difficult or helpless position |
