Meanings

evacuee

evacuation (to the country)

grand opening

break in the deadlock

underdeveloped country

Caesarean section

Caesarean section

development

underdeveloped country

half-open

partly open

private

non-disclosure agreement

Director General of Hokkaido Development Agency

rise of the curtain

uncivilized

undeveloped (countries)

undeveloped (area)

virgin soil

opening a new hospital, institution, temple, etc.