| boss |
a person who gives work to other people and tells them what to do; manager. |
| deep |
having a lot of space below or behind a certain point; reaching far down or back. |
| emergency |
a sudden dangerous situation that requires immediate action or help. |
| engine |
a machine that uses energy from a source such as gasoline or electricity to do work. |
| paste |
a mixture used to stick paper or other light materials together. |
| port |
a place where ships load, or the town or city near this place. |
| pulse |
the regular beating of the arteries that is caused by the beating of the heart. The pulse can be felt in the wrist or neck. |
| punch1 |
a hard, quick hit with the closed hand. |
| rate |
the speed or pace at which something is done. |
| spacecraft |
a vehicle designed to travel in outer space. |
| sprinkle |
to drop or scatter in small pieces. |
| squad |
a small number of persons trained to work together. |
| stair |
(plural) a flight of steps one walks up or down. |
| topic |
a subject of discussion, conversation, or writing. |
| yank |
(informal) to pull or take out suddenly; jerk. |