periodic; regular; routine
cleaning; sweeping; dusting; scrubbing
inner part; inside; interior; depths (e.g. of a forest); back (of a house, drawer, etc.); bottom (e.g. of one's heart)
to be careful; to pay attention; to take care
extermination; expulsion; destruction
simple; easy; uncomplicated; brief; quick; light
head; lead; vanguard; first
one round; one circuit; one revolution; one lap; one turn
sound of footsteps; sense or sign that something is approaching
after a short time; in a short while; a short time later
control; check; restraint; inhibition
beyond this point; from now on; after this
to listen carefully; to strain one's ears
to perceive; to sense; to take in; to grasp; to feel
correction; revision; compensation (e.g. to a pendulum)
low (rank, degree, value, content, quality, etc.); low (position); close to the ground; short (height); deep (voice); in a low key
perception; intuition; the sixth sense
dull (e.g. a knife); blunt; thickheaded; obtuse; dull (sound, color, etc.); dim (light)
with a crunching or grinding sound; quickly; promptly; crispily; crunchily
group; crowd; flock; herd; bevy; school
to jump out; to rush out; to appear (suddenly); to protrude; to project; to butt in
mouse; rat; dark gray; dark grey; slate (color, colour)
large; big; older; senior; final; ultimate
green; greenery (esp. fresh verdure)
not less than; ... and over; beyond (e.g. one's expectations); above; above-mentioned; aforementioned
to hold aloft (e.g. a sword); to brandish
weak; frail; delicate; tender; unskilled; weak (wine)
goal; target; aim; mark; sign; landmark
to decide; to determine; to establish; to lay down; to bring peace (to); to make peaceful
to bite (at); to snap at; to snap at (someone); to flare up at; to jump down (someone's) throat
to lose an easy game; to suffer an unexpected defeat; to lose information
to entrust (e.g. a task) to another; to leave to; to passively leave to someone else's facilities; to leave to take its natural course; to continue (something) in a natural fashion (without particular aim); to rely fully on one's (full strength, great ability, long time taken) to get something done
to set free; to let go; to release; to miss (e.g. a chance); to lose; to let get away
to eat; to drink; to receive (e.g. a blow); to be on the receiving end (of something undesirable); to undergo (trouble)
to be wounded; to get injured; to get hurt feelings; to get damaged; to get chipped
to go through; to pierce; to run through (e.g. a river through a city); to pass through; to stick to (opinion, principles, etc.); to carry out
how; in what way; how (much); to what extent; however (much); no matter how
feeling keenly; fully realizing
is not; am not; are not; isn't it?
extermination (esp. pests); expulsion; destruction
one's turn; one's shift; one's turn on stage; screen time; screentime
frantic; frenetic; inevitable death; brinkmate (inevitable checkmate)
recklessness; foolhardiness
together; jointly; at the same time; with; both
powerful; strong; forceful; reassuring; encouraging