Definition from Wiktionary, the free dictionary
nonadmirer (plural nonadmirers)
- One who is not an admirer.
2007 February 11, William Safire, “Culpa for Mayor”, in New York Times:
- In comes a snail-mail missive from a nonadmirer in Detroit enclosing that column, underlining the word anticipate and scrawling across the ripped-out page “we can expect .”