to threaten; to menace; to frighten (into doing)
plot; scheme; trick; design; intrigue; artifice
attention; notice; care; caution; advice; warning
trouble; bother; trouble; difficulty; care; attention
deep; profound; dense; thick; close (relationship); intense; strong
to sigh; to breathe a sigh
future (usually near); prospects
world; society; life; lifetime; age; era; reign
puzzling; tangled; complicated; complex
it is assuredly that ...; can say with confidence that ...
enjoyable; fun; pleasant; happy; delightful
very; considerably; by no means; not readily; middle; half-way point
to stop (an activity); to cease; to discontinue; to cancel; to abandon; to give up
all; completely; totally; entirely; thoroughly
invalid; void; ineffective; unavailable
place hidden from view; cover; shelter; hiding place
healthy; sound; wholesome
to be used up; to be run out; to be exhausted; to be consumed; to come to an end
joint ownership; co-ownership; sharing (e.g. a viewpoint); sharing (files, devices on a network, posts on social media, etc.)
eternal; unlimited; endless
low (rank, degree, value, content, quality, etc.); low (position); close to the ground; short (height); deep (voice); in a low key
society; public; community; social studies
somehow; for some reason; without knowing why
testimony; (verbal) evidence
(idle) curiosity; fancifulness; whimsy; (having) strange tastes
topic; subject; much talked about; topical; in the news
illustration; picture; sketch; drawing; figure
action of making something; -ification
quite capable of ...; could happen; not unlikely to
as a matter of fact; really; truly; entirely; completely; wholly
treacherous; dangerous; untrustworthy; sneaky; cunning
period; epoch; the times; those days; oldness; ancientness
to pity; to sympathize with; to sympathise with; to tend to (e.g. an injury); to care for; to nurse
cool; indifferent; apathetic; cold; cold-hearted; heartless
to get tired; to tire; to become worn out (of a well-used object); (arch.) to starve
to sleep; to die; to rest (in peace); to lie idle (e.g. of resources); to lie unused; (arch.) to close one's eyes
residence; estate; grounds; premises; mansion
not less than; ... and over; beyond (e.g. one's expectations); above; above-mentioned; aforementioned
one's family; family member
to deliver; to extradite; to stretch across; to hand over
nap; short sleep; first sleep of silkworms