a type of fungus built up on damp walls
mould
striped
a device that can me moved; mobile device
portable device
mean; ungenerous:
stingy
cause (someone) to have a wrong idea or impression
mislead
shabby, untidey, dirty
scruffy
discover or identify something e.g. smell
detect
a thing that is absolutely necessary
essentials
suffering from decay; gone bad (e.g. food)
rotten
additional; free of charge
complimentary
the quality or state of being calm and peaceful
tranquillity
a banking facility that allows you to withdraw more money from your account than you currently have, up to an agreed limit
overdraft
reinforce
falling tendency
decline
time of restrictions e.g. during war or martial law
curfew
money that someone is given regularly by their employer or by the government to pay for a particular thing:
allowance
in a very poor condition as a result of disuse and neglect:
derelicit
a sudden powerful upward movement
surge
close observation, especially of a suspected spy or criminal:
surveillance
sparing or economical as regards money or food:
frugal