Lurk

acecho

(act of lurking)

merodeo

(act of lurking)

mironeo

(act of lurking)

ocultamiento

(act of lurking)

acechar

(to remain concealed in order to ambush)

agazaparse

(to remain concealed in order to ambush)

esconderse

(to remain unobserved)

hurguetear

(to hang out or wait around a location)

intrusar

(to view an internet forum without posting comments)

merodear

(to hang out or wait around a location)

mirar

(to view an internet forum without posting comments)

observar

(to view an internet forum without posting comments)

ocultarse

(to remain unobserved)

urguetear

(to hang out or wait around a location)

vigilar

(to hang out or wait around a location)