unnatural; artificial; affected; strained
having in mind; happening to know (of); idea (of); inkling
guess; speculation; supposition
having no idea; having no clue
prohibition; interdiction; forbidden; prohibited
northern part; the north (of a region)
repeated occurrence; frequently occurring
continent; continental Asia (esp. mainland China); continental Europe
frequent appearance; frequent occurrence
area; zone; district; quarter; section; limits
confinement (indoors, to quarters, etc.)
normalization (of a social problem, of a situation, etc.)
every ...; every other ...; at intervals of ...; with ... in between; ... apart
each place; every place; various places; all parts (of the country, world, etc.)
to join hands together; to join forces; to collaborate
thinning out; pruning; culling; infanticide
to deduct; to take away; to make allowances (for something); to bear (something) in mind; to ebb and flow
sudden; unexpected; unpredictable; unforeseen
original; unique; distinctive; independent; one's own; personal
research; study; investigation
artificial; unnatural; human-caused (e.g. mistake, error, disaster); man-made
pause (in speech, writing, etc.); punctuation; break; end; (place to) stop
release; unleashing; liberation; deallocation (of computer memory)
support (e.g. for an argument); backing; proof; evidence; corroboration; substantiation
embarrassed; feeling ashamed; feeling awkward
generally; in the main; (more or less) everything; all parts; ordinary; usual
natural phenomenon (phenomena)
end; close; finish; termination
leading aristocrat; great house; grand seigneur; boyar
to hold in one's arms (e.g. a baby); to embrace; to have sex with; to make love to; to sit on (eggs); to brood
by all rights; legally speaking; properly speaking
to achieve results; to be successful (in a venture, etc.)
guarantee; security; assurance; warranty
to be involved (in); to get involved (in); to relate to (a matter); to pertain to; to (seriously) affect; to concern
will not do; do not; does not
appointment; nomination; ordination; commission; designation
to raise an objection; to voice an opinion different from those of others
reward; compensation; collateral; security; turning to look behind
to bear responsibility for; to be liable for; to answer for; to take the blame for
special (case, etc.); exceptional; extraordinary
to be of benefit; to be beneficial; to be useful; to do one good; to be good for one
sincere; earnest; serious