a goal; something a person hopes to do
ambition
very great in size, amount, or extent
vast
A group of people or horses that take the place of each other so a job or activity is continuous
relay
A large mass of rocks and dirt that suddenly and quickly moves down the side of a mountain or hill
landslide
To be in or over (a place or animal) in large numbers
infested
To attack by surprise from a hidden place
ambush
The act of traveling a different way than the usual or planned way
detour
A person who helps create new ideas, methods, etc.
pioneer
very excited and interested
eager
Deep, wet sand that heavy objects sink easily into
quicksand
Based on feelings or desires that do not come from thinking or learning
instinctive
Not strong or stable; breaks easily
rickety