minutiae
Pronunciation: /mɪˈnjuːʃɪiː, mʌɪ-, -ʃɪʌɪ/
(also minutia /-ʃɪə/)

Origin:
mid 18th century: Latin, literally 'trifles', from minutia 'smallness', from minutus (see minute2)

Spelling help
The ending of minutiae is spelled -iae: it is a Latin word.