to change; to shift; to come and go
proof; evidence; certificate; license; to testify (usu. Christian religious context); enlightenment
lesson; class work; teaching; instruction
information session; briefing; explanatory meeting
third day of the month; three days
right in the middle (of); midst; height
seducer; smooth talker; picking up women; hitting on women; moderate party; moderate
textbook; coursebook; schoolbook
with a clink; with a flop; suddenly; all of a sudden
to close (e.g. book, eyes, meeting, etc.); to shut
classroom; lecture room; department (in a university); class; lessons; school (for a particular discipline)
to remain; to stay (somewhere)
majority; more than half; most (of); mostly; largely; mainly
the most; the best; peerless; the greatest; first-rate
student number (for seating, etc. in class)
temporary; transient; trifling; slight; negligent
chairman; moderator; toastmaster; master of ceremonies; chairperson; host (of a TV show, etc.)
proceedings (e.g. parliament, congress); business (of the day)
moving forward (e.g. vehicle); onward movement; advance (work, procedure, etc.); advancement; progress (of a disease); disease progression
beautification; glorification
preservation of health; hygiene; sanitation
public morals; discipline; rules governing social behavior
one person; another name; nickname; alias
election; selection; choice
one-by-one; separately; every single; each and every; without omission
should do; ought to do; must do
quick; swift; nimble; quick (understanding, judgement, etc.); alert; prompt
New World (esp. the Americas, but also Australasia); new world
to prove successful; to take hold; to amount to something
stimulus; impetus; incentive; encouragement; motivation; provocation
change; transformation; innovation; Reformation
rip-off; unfair overcharging; clip joint
religion; religious affiliation; belief; religious activity
to be loath to; to balk at (doing); to grudge (doing); to take (good) care of
half the face; one side; half; the other side; the reverse; the contrary
post; official position; managerial position; executive position
lying face down; upside down; prone