disapproval Jingoism is a strong and unreasonable belief in the superiority of your own country. a strong belief that your own country is better than others - used to show disapproval (jingo (17-21 centuries) (probably from Jesus), used in the phrase by jingo as an exclamation in a 19th-century British song encouraging people to fight for their country)
If we continue to be limited to our exceedingly fragile existence on spaceship Earth, a natural disaster or our own jingoistic or ecological foolhardiness is almost certain to terminate our existence perhaps centuries or millennia from today.
disapproval Jingoistic behaviour shows a strong and unreasonable belief in the superiority of your own country. The press continued its jingoistic display