Etymologically
← History of calculo

calculo Latin · revision 7334

16 Oct 2026, 13:51 by bogdan “New Latin entry (sources: de Vaan, OLD, Lewis & Short, TLL...)” current version

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+ {{infobox|confidence=established|formation=derivation|attested=Prudentius|origins=la calx}}
+
+ ==Pronunciation==
+ * IPA (Classical): [ˈkaɫ.kʊ.ɫoː]^(Wiktionary)
+ * IPA (Ecclesiastical): [ˈkal.ku.lo]^(Wiktionary)
+
+ ==Forms==
+ '''calculō''' (present infinitive calculāre, perfect active calculāvī, supine calculātum); first conjugation^(Wiktionary)
+
+ ==Etymology==
+ It is from [[calculus]] “pebble, counting stone, reckoning” with the verb suffix [[-ō]], and a deponent ⟨calculor⟩ also occurs.^(Wiktionary)^(TLL)^(Lewis & Short 1879) ⟨Calculus⟩ is a diminutive of [[calx]] “limestone, pebble”.^(Köbler 2010)
+
+ ==Earliest recorded meaning==
+ Lewis and Short call it late Latin and cite Prudentius.^(Lewis & Short 1879)^(Gaffiot 2016)
+
+ ==Semantic evolution==
+ It meant to calculate, compute, reckon, as in Prudentius, and figuratively to reckon as, esteem, value, as in Sidonius.^(Lewis & Short 1879)^(Gaffiot 2016) A noun ''calculō, -ōnis'' meant an accountant, as in Augustine.^(Lewis & Short 1879)^(Gaffiot 2016)
+
+ In Ecclesiastical Latin it meant to compute, reckon, count.^(Stelten 1995) [[en|calculate]] came in the 1560s from its participle, replacing Middle English ''calculen'' from Old French.^(Etymonline)
+
+ ==Timeline==
+ * Late Latin – Prudentius uses it of reckoning.^(Lewis & Short 1879)^(Gaffiot 2016)
+ * 354–430 AD – Augustine uses the noun ''calculō''.^(Lewis & Short 1879)^(Köbler 2010)
+ * 1560s – English ''calculate'' is recorded.^(Etymonline)
+
+ ==Meanings==
+ ===Verb===
+ # To [[m|en|calculate]], compute.^(Lewis & Short 1879)^(Gaffiot 2016)
+ # To reckon as, esteem.^(Lewis & Short 1879)
+
+ ==Word family==
+ * [[caculātum]]
+ * [[calculātiō]]
+ * [[calculātor]]
+ * [[calculātōrius]]
+ * [[calculātrīx]]
+ * [[calculātūra]]
+
+ ==Related words==
+ * [[calculus]]
+ * [[calx]]
+ * [[en|calculate]]
+ * [[en|calculation]]
+
+ ==References==
+ {{reflist}}