Etymologically
← History of nonus

nonus Latin · revision 9164

16 Oct 2026, 18:04 by bogdan “New Latin entry (sources: de Vaan, OLD, Lewis & Short, TLL...)” current version

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+ {{infobox|confidence=established|formation=inherited|attested=Caecilius|origins=ine-pro *h₁néwn̥}}
+
+ ==Pronunciation==
+ * IPA (Classical): [ˈnoː.nʊs]^(Wiktionary)
+ * IPA (Ecclesiastical): [ˈnɔː.nus]^(Wiktionary)
+
+ ==Forms==
+ '''nōnus''' (feminine nōna, neuter nōnum); first/second-declension numeral^(Wiktionary)
+
+ ==Etymology==
+ It is [[inh|itc-pro|*nowenos|t=ninth]], from [[novem]] “nine”, contracted from ⟨*novenus⟩.^(OLD 2012)^(Wiktionary)^(Etymonline) De Vaan explains ⟨nūndinae⟩ “market day” from ⟨*noweno-dino-⟩ “of the ninth day”.^(de Vaan 2008)
+
+ ==Earliest recorded meaning==
+ The OLD's earliest citation is from Caecilius, “ninth”.^(OLD 2012) Köbler dates Caecilius 230/220–168 BC.^(Köbler 2010)
+
+ ==Semantic evolution==
+ It meant ninth, as in Caecilius and Cicero's ''terra nōna'', the earth as the ninth sphere, and ''nōna pars'' or ''nōna'' a ninth part, as in Vitruvius.^(OLD 2012)^(Lewis & Short 1879)^(Gaffiot 2016) ''Nōna (hōra)'' was the ninth hour of daylight, about 3 p.m.^(Etymonline)
+
+ British Medieval Latin used it for ninth, ''nōnus decimus'' “nineteenth”, and adverbially in the ninth place.^(DMLBS) ''Nōna hōra'' gave Old English ''nōn'' and [[en|noon]], which shifted from 3 p.m. to midday from the 12th century.^(Etymonline) It survives in Italian, Spanish and Portuguese ''nono''.^(Wiktionary)
+
+ ==Timeline==
+ * 230/220–168 BC – Caecilius uses it.^(OLD 2012)^(Köbler 2010)
+ * 81–43 BC – Cicero uses it.^(Lewis & Short 1879)^(Köbler 2010)
+ * mid-12th century – English ''noon'' is recorded.^(Etymonline)
+
+ ==Meanings==
+ ===Adjective===
+ # [[m|en|ninth|alt=Ninth]].^(OLD 2012)
+ # ''nōna pars'', a ninth part.^(OLD 2012)
+
+ ==Word family==
+ * [[nōna]]
+ * [[nonarius]]
+ * [[nōniēs]]
+
+ ==Related words==
+ * [[novem]]
+ * [[nūndinae]]
+ * [[en|noon]]
+
+ ==References==
+ {{reflist}}