| A | B |
|---|
| arboreal | living in trees or having to do with trees |
| arboretum | a collection of trees to study and enjoy |
| constellation | a named group of stars |
| culinary | having to do with cooking |
| extraterrestrial | beyond the earth |
| insular | having a narrow outlook, as if living separated from others |
| insulate | to separate from surroundings |
| insulate | to prevent the passage of heat, electricity or sound, often by surrounding with a blocking material |
| peninsula | a long land mass which almost forms an island |
| stellar | having to do with stars |
| stellar | outstanding, exellent |
| terrarium | a small enclosed container with earth and plants |
| terrestrial | of the earth |
