Etymologically
← History of sex

sex Latin · revision 3573

15 Oct 2026, 19:50 by bogdan “New Latin entry (sources: de Vaan, OLD, Lewis & Short, TLL...)” current version

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+ {{infobox|confidence=established|formation=inherited|attested=Plautus|origins=ine-pro *(s)ueks}}
+
+ ==Pronunciation==
+ * IPA (Classical): [ˈsɛks]^(Wiktionary)
+ * IPA (Ecclesiastical): [ˈsɛks]^(Wiktionary)
+
+ ==Forms==
+ '''sex''' (indeclinable)^(Wiktionary)
+
+ ==Etymology==
+ It is [[inh|itc-pro|*seks|t=six]], [[inh|ine-pro|*(s)ueks|t=six]].^(de Vaan 2008)^(Wiktionary) Proto-Italic dropped the /w/ of *sweks by analogy with *septm̥ “seven”.^(de Vaan 2008) In [[sedecim|alt=sēdecim]] “sixteen” and [[seni|alt=sēnī]] “six each” the /ks/ was lost before a voiced consonant with lengthening of the vowel.^(de Vaan 2008)
+
+ Cognate with [[sga|sé|t=six]], [[sa|षष्|tr=ṣáṣ|t=six]], [[ae|xšuuaš|t=six]], [[grc|ἕξ|tr=héx|t=six]], [[got|𐍃𐌰𐌹𐌷𐍃|tr=saihs|t=six]] and [[en|six]].^(de Vaan 2008)^(Wiktionary)
+
+ ==Earliest recorded meaning==
+ It is found from Plautus onwards,^(de Vaan 2008)^(Köbler 2010) as in ''sex minae'', “six minas”.^(Lewis & Short 1879)
+
+ ==Semantic evolution==
+ It was always the number six.^(OLD 2012) ''Sex menses'', “six months”, meant half a year, and ''sex septem'' “six or seven”.^(Georges 1913)^(Gaffiot 2016) The spelling ''sexs'' is common in inscriptions.^(OLD 2012)^(Lewis & Short 1879)
+
+ It survives as Italian ''sei'', French ''six'', Spanish and Portuguese ''seis'' and Romanian ''șase''.^(Wiktionary) English ''sice'', a six at dice, came from it through Old French in the late 14th century.^(Etymonline)
+
+ ==Timeline==
+ * c. 250–184 BC – Plautus uses it.^(de Vaan 2008)^(Lewis & Short 1879)^(Köbler 2010)
+ * 190–159 BC – Terence uses ''sex menses'', “six months”.^(Lewis & Short 1879)^(Köbler 2010)
+ * 81–43 BC – Cicero uses it.^(Georges 1913)^(Köbler 2010)
+ * late 14th century – English ''sice'' comes from it through Old French.^(Etymonline)
+
+ ==Meanings==
+ ===Numeral===
+ # [[m|en|Six]].^(OLD 2012)^(Wiktionary)
+
+ ==Word family==
+ * [[sēiugis]]
+ * [[sēmēnstris]]
+ * [[sēnī]]
+ * [[sēpēs]]
+ * [[sescentī]]
+ * [[sēvir]]
+ * [[sexangulus]]
+ * [[sexātrūs]]
+ * [[sexennis]]
+ * [[sexennium]]
+ * [[sexiens]]
+ * [[sexpertītus]]
+
+ ==Related words==
+ * [[en|six]]
+
+ ==References==
+ {{reflist}}