unheard-of; unprecedented; unparalleled in history (unparallelled); record-breaking
one face; one surface; the whole surface; one aspect; one side; (on) the other hand; one broad, flat object
frequency (of occurrence)
should; must; -able; probably; likely
lively; full of spirit; energetic; healthy; well; fit
to sleep; to die; to rest (in peace); to lie idle (e.g. of resources); to lie unused; (arch.) to close one's eyes
repeated at intervals; every other (day, week, month, ...)
net news; network news; Usenet
railroad; railway; rail transport
diligent; earnest; attentive to detail; brisk (working, moving); frequent (e.g. checking)
to take into consideration; to bear in mind
surplus; margin; leeway; composure; placidity; complacency
monitoring; watching; observation; surveillance; guarding; supervision
tired; frazzled; tiresome; tiring; draining
careful; scrupulous; thorough; conscientious; elaborate; deliberate
check; plaid; checking; monitoring; check (banking); cheque
to miss; to overlook; to let pass (a matter); to overlook (e.g. a wrongdoing); to pass up (e.g. an opportunity); to let (a good ball) go by
suspicion will raise bogies; once you suspect something, everything else will look suspicious; jumping at shadows
sound sleep; good sleep; quiet sleep
to be late; to be delayed; to fall behind (in a race, one's studies, etc.); to lag behind; to be bereaved of; to be preceded by (someone) in death
shot; charge; blow; punch; home run; try
to engage (with); to be in gear (with); to bite each other; to be on the same wavelength
to overlook; to fail to notice; to miss (seeing)
to advance on; to close in; to march on; to descend on (the enemy); to move towards; to surge forward (crowd, wave of nostalgia, wave, etc.)
a few minutes later; after a few minutes
falling into a doze; dozing off; nodding off
to come off; to be removed; to disappear (of pain, a fever, etc.); to be caught; to be harvested; to be interpreted (as); to be taken (as)
use; utilization; utilisation; application
negligence; carelessness; inattention; unpreparedness
from the place (where); from the fact that ...; caused by the fact that ...; because
indication; expression; display; displaying; representation; (copyright) attribution
to cross (e.g. road); to traverse
to turn one's head; to look over one's shoulder; to turn around; to think back (on); to reminisce; to look back (on)
for two people's eyes to meet; catching someone's eye; making eye contact; meeting a person's gaze
tension; mental strain; nervousness
to break; to snap; to be injured; to wear out; to be worn out; to break; to burst