IPA: //ʌnˈpeɪtriˌɒtɪk//
KK: /ʌnˈpeɪtriˌɑtɪk/
Not showing love or loyalty to one's country.
Some people consider criticizing the government to be unpatriotic.
Unpatriotic → It is formed from "un-" (meaning not) and "patriotic" (from Latin "patriota", meaning a fellow countryman or patriot). The word "unpatriotic" means not showing love or loyalty to one's country.
Think of 'not' ('un-') being added to 'patriotic', which refers to love for one's country. This helps you remember that 'unpatriotic' means lacking that love or loyalty.