nature; natural; spontaneous; naturally; spontaneously
to say no more; to sink into silence
time; hour; occasion; case; chance; opportunity
to break the silence; to break one's silence
to address (someone); to accost a person; to talk (to someone); to begin to talk; to start a conversation
continuously in some state (for a long time, distance); throughout; much (better, etc.); by far; far away; long ago
alone; by oneself; on one's own
lonely; lonesome; solitary; desolate
thanks to ...; owing to ...; because of ...
many; much; plenty; hardly
drop (e.g. of water); drip
to spill over and fall; to scatter (petals, leaves, etc.)
to encourage; to cheer; to raise (the voice)
to think (about, of); to think over; to consider; to bear in mind; to think (that); to believe; to intend (to do)
tear; tears; lachrymal secretion; sympathy
to bear; to stand; to restrain; to control; to forgive; to put up with
diligently; seriously; perfectly; properly; sufficiently; satisfactorily
promise; agreement; convention; rule; destiny; fate
sometime; someday; one day; some time or other; the other day; in due course
definitely; absolutely; absolute; unconditional; absoluteness
to leave (behind); to leave (undone); to not finish; to save; to set aside; to leave (to someone, esp. after one's death)
still (continuing); as ever; further
kindergartener; preschooler
powerlessness; helplessness; incompetent
car; automobile; vehicle; wheel
to get on (train, plane, bus, ship, etc.); to get in; to get on (e.g. a footstool); to step on; to reach; to go over; to follow
to leave; to go away; to pass; to elapse; to be distant; to send away; to drive off
remainder; remnant; (not) very; (not) much; too much; excessively
to change; to be transformed; to move to; to be different; to be uncommon
(something) has never occurred; to have never done (something); such a thing has not happened; never happens; there is never a time when
end of work day; end of school term; end of school year
chime; bell (e.g. doorbell)
to sound; to ring; to resound; to echo; to roar; to rumble
normal; ordinary; normally; ordinarily; local train; train that stops at every station
senior high school student
if it is the case that ...
studies; schoolwork; classwork
release; unleashing; liberation; deallocation (of computer memory)
paper (in rock-paper-scissors); disappearing completely; coming to nought; foolishness; stupidity
light; well-lit; bright (of a colour); brightly-coloured; cheerful; bright; encouraging (for the future of a project, etc.)
to sit; to squat; to assume (a position); to hold steady; to hold still
colluding; complicity; liaison; compromise; giving in
handheld game console; portable game console