length (of an animal); body length
double; twice (as much); times (as much); -fold; 1-nth; 1 to n
choice; selection; diagnosis; medical opinion; judgement; opinion
measurement error; calculation error
huge; enormous; great big
to whirl; to eddy; to be all jumbled together (feelings, thoughts, etc.); to surge; to sweep
principle; theory; fundamental truth
fixed number; certain number; given number; definite number
anyone can see that; it's obvious that
absorption; suction; attraction
general term; generic name
community; circles; kingdom; erathem; field (electrical); border
dweller; inhabitant; resident; user (of a website)
to replace; to exchange; to interchange; to substitute
earth, water, fire, and wind (the four elements)
source (of a river); fountainhead; source; origin; root
to disappear (of people or animals); to go (away); to leave; to no longer exist
to rot; to go bad; to corrode; to weather; to become useless; to blunt; to become depraved
stagnation; deposit; sediment; faltering; hesitation; pause
calmness; composure; coolness; serenity; presence of mind
dark; gloomy; depressed; dispirited; dark (in colour); dull; ill-boding
hard to understand; incomprehensible; unintelligible
large building; building with a long roof; counter for buildings, apartments, etc.
to point; to nominate; to select someone; to identify; to indicate; to play (a game of shogi)
to crumble away; to collapse
carelessly; thoughtlessly; inadvertently
exterior; outside; outer; external; lateral
fragment; broken piece; splinter; chip; shard
way of saying (something); way of putting it; wording; phrasing; language; expression
to break; to destroy; to wreck; to ruin; to break (a bill, etc.)
isn't it?; let's ...; why don't we ...; how about we ...
unusual event; strange occurrence; strange phenomenon; something abnormal; change (for the worse); accident
to open (e.g. doors); to open (e.g. business, etc.); to be empty; to be vacant; to be available; to be open (e.g. neckline, etc.); to have been opened (of one's eyes, mouth, etc.)
with a momentary flash of light
revolution; rotation; turning; turning (an aircraft or ship)
strong pressure; heavy pressure
quick; fast; rapid; swift; prompt; streamlined
to be in time (for); to serve (suit, meet) the purpose; to be good enough; to be enough
ultrahigh speed; ultrafast
to shoot out (lights, window, etc.)
stall (in flying); downturn; slowdown; slump
(one's) family; dependents; household; follower; retainer; underling
fall; drop; descent; coming down
dangerous; risky; in danger; in jeopardy; uncertain; unreliable