If these letters are meant to make one word, using all the letters, then I think there might be a letter missing.
If there were an 'e' in the list they would make CUNEIFORM - which related to the earliest known styles of writing.
Romantic.
refraction
apic moon
Given an integer n, an integer f is a fraction of n if f goes into n evenly. That is, n/f is an integer or n = f*x for some integer x.m is a multiple of n if m = n*c for some integer c.
Canada
Diamond
This could be reconnect or connecter.
pronunciation
a b c d e f g h i j k l m n OOOOOOOOOOOOOOO a b c d e f g h i j k l m n OOOOOOOOOOOOOOO
CURRANT
Spinach.
Jocund