New Zealand is a proper noun
Papua New Guinean is the proper adjective for Papua New Guinea.
cold, wet, dew, snow, ice, mud, wind, rain, geothermal, beautiful ,different ,must-see, small
sagger new year's
Ugly is a well understood adjective in NZ.
No, Franz is a proper noun (Frank or Francis are western versions of it). The names of people and places are generally proper nouns. A proper adjective is a word whose root is a proper noun-- like "Italy" is a proper noun, and Italian is a proper adjective: that new Italian restaurant is wonderful.
Australasian is a common adjective for both countries.
its just new year day and so is Memorial Day too its already proper adjective
Vietnamese is the proper adjective for Vietnam.
The proper adjective for Siam is Siamese.
The proper adjective for George is Georgian.
No, old is not a proper adjective. A proper adjective is an adjective derived from a proper noun, such as Swiss cheese, Bolivian pottery, Chinese silk, etc.