| A | B |
|---|
| structure | A building; an arrangement |
| indestructible | that can not be destroy |
| constructing | building |
| construction | the act of building |
| instructing | giving directions, information |
| instruction | Teaching; information; education |
| instructor | One who teaches |
| destructive | Tending to destroy (not constructive) |
| obstructing | Build against; prevents building |
| obstruction | the act of blocking, hindering |
| destruct | to take apart, tear down, destroy |
| the deconstruction | the act of taking apart what had been put together |
| instructional | relating to instruction (adj.) |
| constructive | useful, informative (that builds)s; |
