| adopt |
to become a parent of (a child) by law, or to accept an animal as a pet and become responsible for it. |
| attentive |
watching or listening carefully. |
| aware |
knowing or careful (usually followed by "of"). |
| beholder |
one who looks or sees. |
| condition |
a state of being or existence. |
| entire |
having all the parts; whole. |
| extension |
the act of making longer in size or length of time. |
| gradual |
happening by degrees that are small and even. |
| rotary |
turning or able to turn on an axis. |
| sensor |
a device that detects and responds to certain changes in the environment, such as light, temperature, sound, or pressure. |
| spread |
to open or stretch out. |
| supervise |
to direct during the carrying out of a task. |
| therefore |
for that reason; as a result. |
| unless |
except on the condition that. |
| vary |
to change; to make different. |