this is why; that is the reason why; it is the case that; so; thus; with that
not less than ...; ... and over; beyond (e.g. one's expectations); above; the above; the above-mentioned
how; in what way; how about; questionable
reason; grounds; pretext; excuse; motive
idea; conception; way of thinking; approach; expression
unique; original; individual; unusual
at once; immediately; instantly; in an instant; quickly; suddenly
to think of; to hit upon; to come into one's mind; to remember; to recall
to attack; to assail; to succeed (someone in a post, role, etc.); to make a sudden visit
careless; sloppy; faulty; using unreliable sources (in a piece of writing); piece of writing with unreliable sources or many errors
tool; implement; means; furniture
preparation; arrangements; provision; getting ready; laying out (e.g. a meal)
unnatural; artificial; affected; strained
originally; from the start; from the beginning; none the worse (for); (coming out) even; in the same position (as before)
intention; plan; belief; assumption; estimate; estimation
dying; death; dead; useless; damned
difference; variation; difference
immediately; at once; soon; before long; easily; readily
to obtain; to come into possession of; to get hold of; to get one's hands on
to see; to witness; to observe; to catch sight of; to get a glimpse of; to encounter
to take out; to get out; to put out; to reveal; to submit (e.g. thesis); to turn in; to publish
for (some) doubtful points to remain
to be on the right track; to be doing well; to be looking good; to be coming along nicely
one; for one thing; only; (not) even; just (e.g. "just try it"); some kind of; one type of
as (for); for; in the capacity of
formation; establishment; conclusion (e.g. of a deal); reaching (e.g. an agreement); being valid (of a theory, argument, etc.); holding
timewise; temporal; chronal
difficult; hard; impossible; unfeasible; fussy; particular; gloomy
may; might; perhaps; may be; possibly
how; in what way; by what means
relatedness; associativity; relation; relationship; relevance
important; essential; significant; major; key; principal
notice; attention; observation
existence; being; presence
biggest; greatest; largest; maximum
proposition; thesis; task; problem; giving a title; naming
from now; from this moment; henceforth
promise; agreement; appointment; engagement; convention; rule
slowly; unhurriedly; without haste; leisurely; at one's leisure