country-wide / nation-wide / whole country / national
117650
not less than / ... and more / ... and upwards
45608
self-governing body / municipality / autonomous entity
93503
post-secondary education institution, incl. university, college, etc.
123387
medical care / medical treatment
46844
engine
64253
participation
88465
study / research / investigation
75170
representative / representation / delegation / type / example / model
123081
professor
68831
year / fiscal year / school year / term
140626
acknowledgement / acknowledgment / recognition
140232
illness
103739
prevention / precaution / protection against
162767
motion / exercise
50212
what / what kind of
4568
effect / effectiveness / efficacy / result
80402
to bring / to take / to bring about
173264
big / large
123205
scale / scope / plan / structure
65071
investigation / examination / inquiry / enquiry / survey
128839
to start work (on) / to undertake
127113
country-wide / nation-wide / whole country / national
117650
advanced (old) age
83399
person (rarely used w.o. a qualifier)
95314
approximately / about
161126
10,000 / ten thousand
156842
man / person
108682
year (period of)
140512
pursuit / tracking (e.g. in computer graphics) / keeping records on / tracing
130007
motion / exercise
50212
existence or nonexistence / presence or absence
162189
acknowledgement / acknowledgment / recognition
140232
illness
103739
outbreak of an illness / time where the first symptoms of an illness appear / crisis
143596
rate / ratio / proportion / percentage
165110
relation / connection
62672
acknowledgement / acknowledgment / recognition
140232
illness
103739
prevention / precaution / protection against
162767
investigation / examination / inquiry / enquiry / survey
128839
10,000 / ten thousand
156842
man / person
108682
target / object (of worship, study, etc.) / subject (of taxation, etc.)
122300
motion / exercise
50212
effect / effectiveness / efficacy / result
80402
verification / inspection
74964
year (period of)
140512
pursuit / tracking (e.g. in computer graphics) / keeping records on / tracing
130007