basic mistake; careless mistake
class; heading; group; category
difficulty; hardship; trouble; infeasibility; inability (to carry out)
field; sphere; realm; division; branch
mixture; intermixture; mixing up; contamination; creation of unorthodox words or phrases by combining terms of similar form or meaning
civilization; civilisation; culture; Bunmei era (1469.4.28-1487.7.20)
amount of information; information content (information theory); Shannon information; surprisal
progress; advance; improvement; development
increase in population; population growth
accumulation; accumulate; store
10,000,000,000; ten billion
Cambrian explosion (of life)
particularly; especially; in particular; expressly
top (of a mountain); summit; peak; height; orgasm; climax
prosperity; thriving; flourishing
period; time; opportunity; chance; age; term (e.g. in office); session (e.g. of parliament)
last; final; end; conclusion; rust
year; counter for years (e.g. of an era), grades (e.g. school); period of an apprentice's contract (usu. ten years)
cutting to pieces; tearing to pieces
fragment; scrap; piece; shred
right; correct; proper; righteous; just
to rearrange; to resequence
setback; deadlock; standstill; impasse; miscarriage
to start something; to have started something, but not yet finished it
circumstances; conditions; situation; reasons; state of affairs
going ahead; going first; preceding; coming before; scoring first; getting off to a lead
quite capable of ...; could happen; not unlikely to
commemorative plaque (usu. on a stone); stone monument (bearing an inscription)
to throw away; to abandon
government (public policy) focusing on the construction of public (community) buildings
real intention; motive; true opinion; what one really thinks
desk pad; sheet of plastic (or cardboard, felt, etc.) placed under writing paper; being pinned under; being caught under; model; pattern
despite; in spite of; not worrying about; without fear of
planning; planning ability; deliberateness
suggestion; proposition; proposal; submission (of a bill); motion; proposal
difference; discrepancy; variation
relation; connection; relevance
business; affairs; duties; work; procedure; task