if that is the case; if it becomes so; when it becomes so
very; greatly; immense; enormous; serious; grave
auto; automobile; automatic; oat; oats
all; altogether; entirely; exactly like; just like; spitting image of
target; object (of worship, study, etc.); subject (of taxation, etc.)
promptly; immediately; quickly; indifferently
to represent; to signify; to reveal; to show; to express; to make widely known
suddenly (hit); with a slap; sharply (glance, glare, etc.); fiercely; suddenly; all of a sudden
to take something into ...; to bring in; to lodge (a complaint); to file (a plan); to bring to (a state: tied game, vote, trial, etc.)
(walk) briskly; at a brisk pace; quickly
to stop (in one's tracks); to come to a stop; to halt; to pause; to stand still
that way; that direction; that (one); that person; there; over there
dainty; delicate; slender; fragile (e.g. furniture); delicate; frail
solid; robust; tight; taut; shrewd; calculating
dirty; filthy; disordered; messy; indecent (language, etc.); dirty
in an instant; in a moment; immediately; suddenly; all of a sudden; all at once
altitude; height; elevation; high-degree; high-grade; advanced
after this; henceforth; henceforward; from now on
conclusion; decision; end; settlement
head over heels; headlong; head first
to drop; to lose; to let fall
great (quantity, amount, etc.); huge; enormous; serious
sudden; abrupt; rapid; sharp; drastic; radical
chop (pro wrestling move); knifehand strike; chop (pork, lamb, etc.); chop (tennis); chop stroke
impact (on); (strong) impression; effect; impact (of a ball against a racket, bat, club, etc.)
to fall below (esp. figures: profits, unemployment rate, etc.); to be less than; to be lower than; to fall just short of; to be just under
to fall down; to drop; to be omitted; to be missing; to decrease; to sink; to fail (e.g. exam or class)
to pass (a car); to overtake; to surpass; to outstrip; to outdistance
slightly early; just before
(looking) blankly; vacantly; dazedly; (staring) in puzzlement; with a look of amazement
for now; for the time being; for the present; though not quite satisfactorily; after a fashion
how about ...?; I wonder; I don't know