How to Use "infrequency" with Example Sentences

1. The quality or state of being rare ; infrequency of occurrence .
2. She was an invaluable source of information for western journalists who in the last few years were visiting chechnya with embarrassing infrequency .
3. Given the infrequency of his public appearances , he is wary that the world will be hanging on his words - but his opinion about whether man should go back to the moon is at odds with that of his former crewmates .
4. But , as the ucla study 's authors also observe , the issue isn 't just the infrequency of nonwhite actors earning oscar nominations and wins . It 's also the limited types of roles for which nonwhite actors do get nominated for oscars .