proof; testimony; demonstration; verification; certification
welcome!; nice to see you!
palace; tonic (of the Japanese and Chinese pentatonic scale); ancient Chinese punishment (castration for men, or confinement for women); zodiacal sign
diving; diver; unlicensed (doctor, driver, etc.); unregistered; outsider; stranger
slope; inclination; tendency; trend; slope (of a linear function)
to quarry; to cut (timber); to begin to talk; to break the ice; to start a fire (with flint, by rubbing sticks together, etc.); to select and extract (from a media file)
metre; meter; meter; gauge
gate; branch of learning based on the teachings of a single master; division; phylum; counter for cannons
repeatedly; over and over again; several layers deep; layer upon layer; row upon row
snake; serpent; large snake
to lie on top of each other; to overlap; to pile up
carving; engraving; sculpture
to give (time, money, goods); to donate; to do; to perform; to apply (processing, makeup, etc.); to add (e.g. ornamentation, annotation)
in itself; the thing itself; this itself; for its own sake; per se
same kind (race); homogeneousness
gatekeeper; door guard; doorman; concierge; janitor
green; emerald green; green color of new foliage; verdure
ditch; drain; groove; tread; gap (between people, countries, etc.); gulf
closely (packed, lined up, etc.); tightly; densely; (work) sufficiently
to dig; to excavate; to delve into; to dig up (e.g. vegetables); (for two men) to have anal sex
to challenge to (a fight, game, etc.); to throw down the gauntlet; to tackle (e.g. a problem); to attempt; to pressure (someone) for sex; to make advances to
field; farm; rural; agricultural; stray (e.g. dog, cat); unauthorised (esp. smartphone application)
to be incomparable; to be completely different matters; to be completely different things
underground; subterranean
class; level; stratum; layer; hierarchy
labyrinth; maze; mystery; dungeon
practice (in the field); training (esp. practical and hands-on); practical exercise; drill
opposition; resistance; antagonism; reverse; opposite; inverse
good flavor (flavour); good taste; umami (fifth category of taste in food); skill; cleverness; profit
kind; gentle; considerate; generous; friendly; nice
to change completely; to switch (to); to shift (to another mode)
clay doll; clay figure; clay figurine
to apply (a rule); to be applicable; to come under (a category); to fulfill; to hold true
unshapely; ill-formed; misshapen; awkward; clumsy
machine; mechanism; instrument; appliance; apparatus
to speak; to say; to vocalize
to destroy; to demolish; to disturb; to put into disorder; to relax (one's pose); to make oneself at ease; to break (a bill)
quickly; at once; right away; hurriedly
warming (limbering) up; warming-up exercises
on the same occasion; at the same time; coincidentally; along with; partly (to do, for)
to hew; to chop up; to mangle; to mince
bottom layer; undermost layer; lowest (societal) class; bottom (economic) stratum; lowest caste
to descend (e.g. a mountain); to go down; to alight (e.g. from bus); to get off; to step down; to retire; to be granted