Meaning

noun a canonical hour that is the ninth hour of the day counting from sunrise

noun a service in the Roman Catholic Church formerly read or chanted at 3 PM (the ninth hour counting from sunrise) but now somewhat earlier

adjective not any

originFrom Middle English none, noon, non (“not one”), from Old English nān (“not one, not any, none”), from Proto-West Germanic *nain, from Proto-Germanic *nainaz (“none, nought, nothing”), equivalent to ne (“not”) + one. (Regarding the different phonological development of only and one, see the note in one.) Cognate with Scots nane (“none”), Saterland Frisian naan, neen (“no, not any, none”), West…

Etymology from Wiktionary, CC BY-SA 3.0