vast; extensive; immense; huge; large; grand
lightly; gaping wide; suddenly; unexpectedly
to open one's mouth (to talk); to (start to) tell
mystery; mysteriousness; secret
underground; below the ground; world of the dead; the grave; underground (activities, movement, etc.); secret
to spread (out); to extend; to stretch; to reach to; to get around; to fill (e.g. a space)
cavern; cave; cave system; grotto
entrance; entry; gate; approach; mouth
like; similar to; as with; in the same way
water (esp. cool, fresh water, e.g. drinking water); fluid (esp. in an animal tissue); liquid; flood; floodwaters; water offered to wrestlers just prior to a bout
labyrinth; maze; mystery; dungeon
flute; fife; pipe; whistle
meeting up; gathering; assembly; set
once; one time; temporarily; for a moment; one degree; one tone
to be broken; to break; to fall through; to come to nothing
correction; rectification; mending; repair
to; traditional unit of volume, approx. 18 litres; square bearing block (at the top of a pillar); Chinese "Dipper" constellation (one of the 28 mansions)
joke; pun; jest; smartly dressed; stylish; fashion-conscious
incredible; unbelievable; terrific; impressive
very; awfully; exceedingly; (not) at all; by no means; simply (cannot)
chic; smart; understanding; considerate; familiar with worldly pleasures (esp. sexual relations, geisha districts and red-light districts)
teacher; instructor; sensei; title or form of address for a teacher, master, doctor, lawyer, etc.; intimate or teasing form of address; (arch.) one's elder
to roll up; to enfold; to swallow up; to involve; to drag into
about; concerning; related to; -ish
to get a big surprise; to be astonished
way (of doing); manner; method; means
settlement; solution; resolution
loitering; hanging around; wandering around
to be affected; to be influenced; to be concerned with; to have to do with; to stick to (opinions)
to think of; to come up with
for example; for instance; e.g.