riddle; puzzle; enigma; enigmatic; mysterious
seems to be; appears to have; supposed to be
uneasiness; vague apprehension; premonition
in so doing; when you do so; in this regard; on this occasion; some time during that period
news (from someone); word; letter; tidings; contact
to the utmost; to the best of one's ability
nevertheless; at any rate; even so; all things considered; be that as it may
the point just before; the point of doing; the verge of happening
to doubt; to think (something is) doubtful; to wonder; to be suspicious
to wait on someone hand and foot; to take personal care of someone
robot; (mere) puppet; pawn; figurehead
at that time; in those days
storehouse; warehouse; godown
prototype; model; pattern; archetypal
consideration; inquiry; enquiry; investigation; study
agreement; concurrence; conformance; compliance
it is certain true that ... (but); you can't argue that it's not ... (but)
to be disconnected; to get out of place; to miss the mark; to get it wrong (e.g. guess, expectation); to be removed; to be excluded
from the beginning; from scratch
trouble; bother; trouble; difficulty; care; attention
subtle; delicate; difficult; complex; doubtful; questionable
practice; training; drill; (an) exercise; workout
to gasp for air; to pant; to be out of breath
to run into; to rush into; to (run and) seek refuge in; to take shelter in
inspection (e.g. customs, factory); examination; scan (e.g. MRI, PET, etc.)
skillful; skilled; proficient; flattery
question; inquiry; enquiry
to open the lid; to lift a lid; to open the lid (on); to make public; to start (something); to look at the results (consequences, outcome, effect)
to be piled up; to lie on top of one another; to come one after another; to happen over and over; to overlap (each other); to occur at the same time
change of voice (during puberty); break of voice
to become better; to improve
to rebound; to recoil; to splash; to have a repercussion; to have a reciprocal effect
echo; reverberation; spirit of a tree; tree spirit
to hear; to listen (e.g. to music); to ask; to enquire; to hear about; to hear of; to follow (advice, order, etc.)
grassy field; grassland; meadow; grass-covered plain; savannah; prairie
near; close; beside; third person
to imagine; to picture; to figure; to see