Etymologically
← History of trepidus

trepidus Latin · revision 6390

16 Oct 2026, 08:06 by bogdan “New Latin entry (sources: de Vaan, OLD, Lewis & Short, TLL...)” current version

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+ {{infobox|confidence=established|formation=derivation|attested=Lucretius|origins=ine-pro *trep-}}
+
+ ==Pronunciation==
+ * IPA (Classical): [ˈtrɛ.pɪ.dʊs]^(Wiktionary)
+ * IPA (Ecclesiastical): [ˈtrɛː.pi.dus]^(Wiktionary)
+
+ ==Forms==
+ '''trepidus''' (feminine trepida, neuter trepidum); first/second-declension adjective^(Wiktionary)
+
+ ==Etymology==
+ It is from a root [[ine-pro|*trep-|t=to tremble, tread]] with the suffix [[-idus]].^(Wiktionary)^(Köbler 2010)^(Etymonline) The OLD compares [[sa|तृप्र|tr=tṛprá-|t=anxious]], [[cu|трепетати|tr=trepetati|t=to tremble]] and [[grc|τραπέω|tr=trapéō|t=to tread grapes]].^(OLD 2012)
+
+ ==Earliest recorded meaning==
+ Köbler's first source is Lucretius, whom the OLD cites for alarmed conduct.^(Köbler 2010)^(OLD 2012) Köbler dates Lucretius 96–55 BC.^(Köbler 2010)
+
+ ==Semantic evolution==
+ It meant filled with alarm, anxious, fearful, also timid by nature, as in Sallust, and of conduct or situations marked by alarm, as in Lucretius.^(OLD 2012) It meant excited, agitated, bustling, as Virgil's bees gathering in a flurry, and of motion quivering, trembling, as in Virgil.^(OLD 2012)^(Gaffiot 2016)
+
+ In Medieval Latin it meant alarmed, frightened.^(DMLBS) [[en|trepid]] was borrowed in the 1640s, [[en|intrepid]] in the 1690s from ''intrepidus'', and [[en|trepidation]] about 1600 from ''trepidātiō''.^(Etymonline)
+
+ ==Timeline==
+ * 96–55 BC – Lucretius uses it of alarmed conduct.^(OLD 2012)^(Köbler 2010)
+ * 86–34 BC – Sallust uses it of anxious people.^(OLD 2012)^(Köbler 2010)
+ * 70–19 BC – Virgil uses it of bustling bees.^(Gaffiot 2016)^(Köbler 2010)
+ * 1640s – English ''trepid'' is recorded.^(Etymonline)
+
+ ==Meanings==
+ ===Adjective===
+ # Alarmed, anxious, fearful; timid.^(OLD 2012)
+ # Marked by alarm.^(OLD 2012)
+ # Agitated, bustling.^(OLD 2012)
+ # Quivering, [[m|en|trembling]].^(OLD 2012)
+
+ ==Word family==
+ * [[intrepidus]]
+ * [[pertrepidus]]
+ * [[praetrepidus]]
+ * [[sēmitrepidus]]
+ * [[trepidiarius]]
+ * [[trepidō]]
+ * [[trepidulus]]
+
+ ==Related words==
+ * [[en|intrepid]]
+ * [[en|trepidation]]
+
+ ==References==
+ {{reflist}}