tree; shrub; bush; wood; timber
(tree) trunk; (arrow) shaft; (tool) handle; backbone; base
underground; below the ground; world of the dead; the grave; underground (activities, movement, etc.); secret
to dive (into or under water); to get under; to get into; to hide oneself (esp. from the government); to conceal oneself
certain; unmistaken; evident; obvious; beyond doubt
vast; extensive; immense; huge; large; grand
grassy field; grassland; meadow; grass-covered plain; savannah; prairie
entirely; completely; cleanly; snugly
to tower over the surroundings
holiness; sacredness; sanctity; dignity
to fill (with); to be filled with; to express (an emotion); to project (sadness, joy, etc.); to wear (e.g. a smile)
supplementary explanation
to turn one's head; to look over one's shoulder; to turn around; to think back (on); to reminisce; to look back (on)
to be seen; to be in sight; to look; to seem; to come
to look up at; to raise one's eyes; to look up to; to admire; to respect
crevice; crack; spare moment; interval; chink (in one's armor, armour); unpreparedness
to take down; to bring down; to drop off (a passenger); to let off; to withdraw (money); to use for the first time; to wear for the first time
a lot; lots; enough; sufficient; enough; too many
to surround; to encircle; to besiege; to lay siege to; to play (go, shogi, etc.)
to doubt; to distrust; to be suspicious of; to suspect
three times; thrice; third (musical interval); many times; over and over again
operating together; working together; being linked (to); being tied (to); being connected (with); interlocking
adjustment; regulation; coordination; reconciliation; tuning; fixing
concentration; thickness; density; cardinality
outskirts; environs (of a city); surrounding area; surroundings
to trick; to cheat; to deceive; to coax; to wheedle; to soothe and humor (humour)
to notice; to become aware; to be scrupulous; to be attentive; to recover consciousness; to come to oneself
field (for fruits, vegetables, etc.); cultivated land; field (of specialization); sphere; womb; birth
such ... as; or some such
working in the fields; working on a farm
enjoyable; fun; pleasant; happy; delightful
sudden; abrupt; urgent; pressing; steep; sharp; rapid
kind (of goods); brand; (taxonomical) form; breed; cultivar
above ground; on the ground; earth's surface; this world; this earth
to have a go; to try and do (something); to take a chance with something
transplanting (a plant); transplant; transplantation (of an organ, tissue, etc.); transplant; embryo transfer; embryo transplant
exactly; precisely; closely; tightly; properly; without fail
programme; program; plans; arrangements
being too late; losing one's final chance
eh?; what?; yes; that's correct; (arch.) strengthens a question, assertion, etc.; (arch.) hey
time; season; period; phase; stage