putting a lot of effort into a job and doing it well (adj)
hard-working
connected with or belonging to the king or queen of a country (adj)
royal
a device that makes a long loud sound as a signal or warning (n)
siren
the feeling of wanting to do something, especially something that involves hard work and effort (n)
motivation
unwilling to work or be active; doing as little as possible (adj)
lazy
the parts of a building that remain after it has been destroyed or severely damaged (n)
ruins
to stop somebody from doing something; to stop something from happening (v)
prevent
lack of success in doing or achieving something (n)
failure
something that you hope to achieve (n)
goal
to find somebody/something that was hidden or that you did not expect to find (v)
discover
that shocks or upsets you very much (adj)
devastating
completely necessary; extremely important in a particular situation or for a particular activity (adj)
essential
achieving your aims or what was intended (adj)
successful
belonging to a period of history that is thousands of years in the past/very old (adj)
ancient
causing many people to suffer; causing sudden and very great harm or destruction (adj)
catastrophic
determined to do something despite difficulties, especially when other people are against you and think that you are being annoying or unreasonable (adj)
persistent
having the job or duty of doing something or taking care of somebody/something (adj)
responsible
to make something known to somebody (v)
reveal
to rise very quickly to a high level (v)
soar
arrangements, ideas, or methods cannot be done or used easily or effectively (adj)
impractical