crystal; crystallization; crystallisation; fruits (of labor, union, etc.)
use; application; employment; utilization; utilisation
counter for articles; counter for military units; individual
two persons; two people; pair; couple
traffic; transportation; communication; exchange (of ideas, etc.); intercourse
to grieve; to lament; to deplore; to admire; to sigh in admiration
space; air; midair; (from) memory; (by) heart
dregs; sediment; lees (esp. sake); leftovers; by-product; worthless item; junk
cunning deed; sly trick; foul play; cunning person; sly fellow; cheat
serious; important; significant; grave; weighty
book; volume; this; present; main; head
tool; means; ingredients (added to soup, rice, etc.); counter for sets of armor, utensils, furniture, etc.
black spot; dark spot; sunspot
faint; dim; weak; poor; wretched; meagre
origin; beginning; genesis; primeval; primordial; primitive
particle used to indicate the speaker's hope, desire, wish, etc. (e.g. "it would be nice if ...", "I wish there were ...", etc.); emphatic particle; particle adding uncertainty
firm; unshakeable; resolute
to sing; to sing (one's praises in a poem, etc.); to compose a poem; to recite a poem
to satisfy (conditions, one's appetite, etc.); to meet (e.g. demands); to fulfill; to fill (e.g. a cup); to pack; to supply
implementation (e.g. of a system); materialization; materialisation; realization; realisation; actualization
first place; first rank; unit's position; Japanese yew (Taxus cuspidata)
teacher; master; religious leader; specialist; (arch.) five-battalion brigade comprising 2500 men (Zhou-dynasty Chinese army)
matter; affair; counter for (received) emails, text messages, voicemail messages, etc.; counter for accounts (on a website, email service, etc.)
I'm told; is what I heard; is how it is, apparently; is what they said
serious (vital) question; a grave issue; a matter of grave concern
germination; sprouting; budding
difficulty; trouble; accident; disaster; fault; defect
try one's best; all-out effort; strenuous efforts
eternal life; immortality
most difficult; next to impossible