valid; proper; right; appropriate; reasonable
to fulfill (a condition); to meet (a requirement)
selfishness; egotism; egoism; egocentricity
to suit (one's needs, tastes, purpose, etc.); to serve; to meet (one's expectations, wishes, etc.); to measure up to (e.g. one's ideal); to conform to (the law, standards, etc.); to be consistent with (reason, morality, etc.)
painful; sore; cringy; embarrassing
to love; to cherish; to admire; to appreciate
to obey (an order, law, etc.); to abide by (a rule, custom, etc.); to follow (a person); to accompany; to go alongside (e.g. a river); to follow (e.g. a sign)
to stand (something) up; to put upright; to thrust into; to bury into; to make (a noise); to let out; to raise (a cloud of dust, smoke, etc.)
kind; sort; type; similar example; parallel; the like
peaceful; tranquil; calm; restful
sinking into obscurity; coming down in the world; being ruined; sinking deeply
to ask; to inquire; to blame (someone) for; to accuse of; to care about; to regard as important
bird; bird meat (esp. chicken meat); fowl; poultry
dictation; verbal statement
life; vitality; verve; vigor; vigour; animation
precise; exact; detailed; accurate; minute; close
careful; thorough; meticulous; scrupulous
above ground; on the ground; earth's surface; this world; this earth
all kinds of things; various things; large number of people
each place; every place; various places; all parts (of the country, world, etc.)
travel; trip; journey; excursion; tour
to store; to save up; to accumulate (e.g. knowledge); to build up (e.g. experience); to grow (a beard, moustache, etc.); to wear
layman; believer; adherent; follower; laity
new work; new book; new publication; newly published book
change; alteration; difference; distinction; something wrong; abnormality
gap; opening; break; interval; unguarded moment; carelessness
the height of folly; sheer stupidity
tree sparrow (Passer montanus); talkative person; knowledgeable person
male and female (animals); the two sexes; victory and defeat; strengths and weaknesses
lesser cuckoo (Cuculus poliocephalus)
merciless; ruthless; pitiless; unfeeling
interesting; fascinating; amusing; funny; enjoyable; fun
eel (esp. the Japanese eel, Anguilla japonica)
to hide; to conceal; to lower volume (of a sound or one's voice) so as not to be heard; to become quiet and inconspicuous
smallness; small item; short month (i.e. having fewer than 31 days); urine; piss; elementary school; smaller (of two things, places, etc. with the same name)
natural product; product of nature
amusement; entertainment; recreation; pleasure; pastime; hobby
training; education; development; cultivation
to be useful; to be helpful; to serve the purpose
whole universe; total universe; all of creation
pair; the two; both persons; both things
efficacy; benefit; efficiency; effect; result; success