Etymologically
← History of dilato

dilato Latin · revision 9488

16 Oct 2026, 18:56 by bogdan “New Latin entry (sources: de Vaan, OLD, Lewis & Short, TLL...)” current version

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+ {{infobox|confidence=established|formation=derivation|attested=Cicero|origins=la lātus}}
+
+ ==Pronunciation==
+ * IPA (Classical): [diːˈɫaː.toː]^(Wiktionary)
+ * IPA (Ecclesiastical): [diˈlaː.to]^(Wiktionary)
+
+ ==Forms==
+ '''dīlātō''' (present infinitive dīlātāre, perfect active dīlātāvī, supine dīlātātum); first conjugation^(Wiktionary)
+
+ ==Etymology==
+ The OLD, Gaffiot and Etymonline derive it from [[dis-]] “apart” and [[lātus]] “wide” with the verb suffix [[-ō]], and Lewis & Short and the Thesaurus take it as a frequentative of [[differō]], participle ⟨dīlātus⟩.^(OLD 2012)^(Gaffiot 2016)^(Etymonline)^(Lewis & Short 1879)^(TLL)^(Wiktionary)
+
+ ==Earliest recorded meaning==
+ The OLD's earliest citations are from Cicero.^(OLD 2012) Köbler dates Cicero 81–43 BC.^(Köbler 2010)
+
+ ==Semantic evolution==
+ It meant to make wider, expand, spread, dilate, as in Cicero's ''stomachī partēs dīlātantur'', and figuratively to swell with self-importance; to extend non-physical things over a wider area; and to express more fully, dilate upon, as in Cicero.^(OLD 2012)^(Gaffiot 2016)
+
+ In Ecclesiastical Latin it meant to extend, enlarge, open wide.^(Stelten 1995) [[en|dilate]] (late 14th century) first meant “to speak at length”; the sense “to expand” is from the early 15th century.^(Etymonline)
+
+ ==Timeline==
+ * 81–43 BC – Cicero uses it.^(OLD 2012)^(Köbler 2010)
+ * late 14th century – English ''dilate'' is recorded.^(Etymonline)
+
+ ==Meanings==
+ ===Verb===
+ # To widen, expand, [[m|en|dilate]].^(OLD 2012)
+ # To extend, spread.^(OLD 2012)
+ # To dilate upon, amplify.^(OLD 2012)
+
+ ==Word family==
+ * [[dīlātātiō]]
+ * [[dilatator]]
+
+ ==Related words==
+ * [[lātus]]
+ * [[differō]]
+ * [[en|dilate]]
+
+ ==References==
+ {{reflist}}