3 how long something takes
5 a small piece of electronic equipment used for doing math
6 a set of connecting rooms, usually in a hotel
8 a pile of things placed one on top of the other
11 a place to relax
13 to give others tasks to do
15 doctor's written order for medicine
16 to provide food and drinks at a particular event such as a wedding or party
17 to leave out or not say
18 the end; being finished