population (of animals, etc.); population size; number of individuals
ghost; apparition; phantom; spectre; specter; demon
appearance; arrival; make one's appearance
to be stormy; to be rough; to be rough (of skin); to be chapped; to be ruined; to fall into ruin
nature; property; disposition
quality; value; nature; inherent quality; logical quality
to beat; to attack (an enemy); to do away with; to finish off
class (e.g. school); grade; rank; kyū; kyu; junior rank in martial arts, go, shogi, etc.
protection; safeguard; guardianship; preservation; conservation
class-A; A class; A grade
classification; categorization; sorting
Mr.; Mrs.; makes a word more polite (usu. in fixed expressions); state; situation
explanation; exposition; description; account; caption; legend
decompression sickness; caisson disease; the bends
establishment; creation; posing (a problem); options setting; preference settings; configuration
bill; bill of sale; tab (for later payment); credit; contact move (in go); direct attack to an enemy stone; sound effect produced by striking with clappers a wooden board in kabuki
authorization; authorisation; acknowledgment; acknowledgement; certification; recognition
extermination (esp. pests); expulsion; destruction
as (for); for; in the capacity of
to be different from what was previously said; to be different from what was promised
exceedingly; extremely; decisively
cause; seed; variety; kind; counter for varieties
fossil; petrifaction; petrification; fossilization
superior; special class; higher than A class; extraordinary
mysterious and unconfirmed animals (e.g. chupacabra, etc.)
to connect; to tie; to fasten; to transfer (phone call)
correspondence; communication; transmission; news; signal; telecommunications
to be due to; to be caused by; to depend on; to turn on; to be based on; to come from
what; what sort of thing; everything; anything; what (on earth)?; what's the meaning of this ...?
going through; going via; going by way of
chewing; mastication; digestion (e.g. of words); assimilation; comprehension
to throw down; to throw out; to abandon; to resign; to give freely; to give generously
action of making something; -ification
it is assuredly that ...; can say with confidence that ...
hmmm; uh-huh; murmur indicating approval, comprehension, etc.