Adjective
Difficult to please; delicate to a fault; suited with difficulty; squeamish; as, a fastidious mind or ear; a fastidious appetite.
Source: Webster's dictionaryThe fastidious are unfortunate; nothing satisfies them. Jean de La Fontaine
That wonderful book, while it obtains admiration from the most fastidious critics, is loved by those who are too simple to admire it. Thomas Babington Macaulay
People who are too fastidious towards the finite never reach actuality, but linger in abstraction, and their light dies away. Georg Wilhelm Friedrich Hegel
Those two are a fastidious couple. She's fast and he's hideous. Henny Youngman
These feeble and fastidious times. William Wordsworth
Fastidious taste makes enjoyment a struggle. Mason Cooley