(of people) unable to express oneself clearly or easily
inarticulado
marked by ill omens or signs, especially of future misfortune or failure
infausto
the harmfulness and the high contamination rate of a disease
virulência
a small book with a paper cover giving information about a particular subject
panfleto
someone who writes pamphlets, especially one who promotes partisan views on political issues
panfletário
(physics) the maximum distance a vibrating material, sound wave, etc. such as a pendulum travels from its first position
amplitude
to state publicly that one takes no responsibility for something or has no knowledge of it
renunciar
to make something known to someone or the public, particularly when it was a secret at first
divulgar
to break the connection between people, objects, devices etc.
desconectar
doing something secretly in an attempt to avoid notice
surreptício