to worry about; to be worried about; to fret about; to not know what to do; to be at a loss (as to what to do)
one's (own) house; one's (own) home
each time; every time; whenever (something happens); on the occasion of
doing; in such a state; doing together; doing to each other; familiarizing suffix (sometimes meaning "small")
appearance; (outward) looks; exterior appearance
standard; basis; criterion; norm; reference; datum
training (esp. in-service); induction course
another person; other people; unrelated person (i.e. not related by blood); outsider; stranger
one (esp. of two); the other; on the one hand; on the other hand; whereas; although
one o'clock; once; at one time; for a time; for a while; a time
in so doing; when you do so; in this regard; on this occasion; some time during that period
senior (at work or school); superior; elder; older graduate; progenitor; old-timer
shallow playboy; frivolous lad; good-time Charlie
to listen again; to ask again
opposite side; other side; over there; that way; the other party; the other person
plan; meter; measuring device; (in) total; total (of)
university student; college student
if anything; if pushed I'd say; if I had to say
member; participant; attendee; lineup (sport)
depression; melancholy; dejection; gloom; despondency
preparation; arrangements
to come true (of a wish, prayer, etc.); to be realized; to suit (e.g. a purpose); to meet (wishes, ideals, etc.); to match (implies competition); to rival
nasty; disgusting; detestable; unpleasant; disagreeable; creepy
leisure time; idle moment
(instruction) manual; operations manual; basic rules (pertaining to how a job should be carried out); (car with) manual transmission
negligent; careless; slipshod; slovenly; reckless; irresponsible
progress; pace; carriage; step; stage
cleaning; clean-up; garbage collection; scavenging
new face; newcomer; rookie; modern humans (from Cro-Magnon man onwards)
to allow; to let (somebody) do; to make (somebody) do
to make a mistake (in); to commit an error (e.g. in calculation); to confuse; to mistake something for something else
to get tired; to tire; to become worn out (of a well-used object); (arch.) to starve
finally; after great pains; at last; just barely
exhausted; tired; withered; worn out; boiling until shapeless or mushy; tediously