suitable for everyday use
casual
to make calm and relaxed
Soothe
very hungry
ravenous
a sudden rush of animals or people
stampede
to do well, or better than others
excel
A person with much experience
Veteran
to tire out, or use up
exhaust
The speaker's _______ made me want to fall asleep.
monotonous
The ______ teacher knew all the tricks that students tried to use.
veteran
The ______ teenager ate everything he could find.
ravenous