difficulty; hardship; trouble; infeasibility; inability (to carry out)
conversion (e.g. yen to dollars); change; exchange; translation (numerical)
index; indices; indicator
potentiality; likelihood; possibility; availability
100,000; hundred thousand
model; dummy; model (profession); fashion model; model (of a vehicle, machine, etc.); version; model (e.g. mathematical)
authorization; authorisation; acknowledgment; acknowledgement; certification; recognition
questioner; interrogator; interpellator
suddenly; all of a sudden; abruptly
to get up; to rise; to wake up; to be awake; to occur (usu. of unfavourable incidents); to happen
offender; criminal; culprit
to understand; to make out
one's physical safety; personal security
guarantee; security; assurance; pledge; warranty
just like; (virtually) no different from; (almost) the same as; as good as (e.g. dead, settled)
malicious; spiteful; vicious; shady and damp
examination; quiz; test; tryout; rehearsal (in filming)
imperfect; incomplete; faulty; defective
consideration; inquiry; enquiry; investigation; study
squaring; multiplying (a number) by itself; second power
outward appearance; apparent
trial calculation; preliminary calculation; estimation
limited; limiting; restrictive
multiplier; multiplier factor
to consider as; to regard (as equivalent); to deem (as); to equate
amendment; correction; revision; modification; alteration; retouching
release; unleashing; liberation; deallocation (of computer memory)
breaking off; snapping off
hinge; joint (esp. an anatomical joint)
to jar; to creak; to grate
to hurry; to rush; to hasten; to make something happen sooner
sound of footsteps; sense or sign that something is approaching
to come to one's senses; to calm down
heigh-ho; heave-ho; alley oop
purposely (of something needless, unexpected or seemingly counterproductive, etc.); daringly (doing something); not necessarily; not particularly; (arch.) definitely not
to express (orally); to put into words; to say out loud