Etymologically
← History of obsideo

obsideo Latin · revision 7444

16 Oct 2026, 13:52 by bogdan “New Latin entry (sources: de Vaan, OLD, Lewis & Short, TLL...)” current version

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+ {{infobox|confidence=established|formation=derivation|attested=Plautus|origins=la sedeō}}
+
+ ==Pronunciation==
+ * IPA (Classical): [ɔpˈsɪ.de.oː]^(Wiktionary)
+ * IPA (Ecclesiastical): [obˈsiː.de.o]^(Wiktionary)
+
+ ==Forms==
+ '''obsideō''' (present infinitive obsidēre, perfect active obsēdī, supine obsessum); second conjugation^(Wiktionary)
+
+ ==Etymology==
+ It is from [[ob-]] “before, against” and [[sedeō]] “to sit”, and is also spelled ⟨opsideō⟩.^(OLD 2012)^(Wiktionary)^(TLL) A form ⟨obsīdō⟩ from [[sīdō]] also occurs.^(TLL)
+
+ ==Earliest recorded meaning==
+ The OLD's earliest citations are from Plautus, of planting oneself and of occupying a place.^(OLD 2012) Köbler dates Plautus c. 250–184 BC.^(Köbler 2010)
+
+ ==Semantic evolution==
+ Intransitively it meant to sit, stay, plant oneself, as Plautus' ''servī nē obsideant'' “let the slaves not sit down”, which Lewis and Short call poetic.^(OLD 2012)^(Lewis & Short 1879) It meant to occupy a place, of crowds to throng, as in Virgil, to fill a space, and in Cicero to usurp a function or to haunt a place.^(OLD 2012) From the ''Rhetorica ad Herennium'' it meant to besiege, blockade, surround in a hostile way, to beset roads, and in Lucretius to block a passage.^(OLD 2012) Figuratively it meant to besiege a person's mind, as in Varro, to obstruct someone's business, and of ills to beset, as in Caesar; in Ovid it meant to cover thickly, choke.^(OLD 2012)
+
+ In Ecclesiastical Latin it meant to enclose, beset, remain.^(Stelten 1995) Its participle ''obsessus'' gave [[en|obsess]] about 1500, first meaning “to besiege”.^(Etymonline)
+
+ ==Timeline==
+ * c. 250–184 BC – Plautus uses it of occupying.^(OLD 2012)^(Köbler 2010)
+ * 86/82 BC – The ''Rhetorica ad Herennium'' uses it of a siege.^(OLD 2012)^(Köbler 2010)
+ * c. 50 BC – Caesar uses it of ills besetting.^(OLD 2012)^(Köbler 2010)
+ * c. 1500 – English ''obsess'' is recorded.^(Etymonline)
+
+ ==Meanings==
+ ===Verb===
+ # To sit, stay.^(OLD 2012)
+ # To occupy; to throng; to fill.^(OLD 2012)
+ # To haunt, frequent.^(OLD 2012)
+ # To [[m|en|besiege]], blockade; to beset.^(OLD 2012)
+ # To assail; to obstruct.^(OLD 2012)
+ # To cover thickly, choke.^(OLD 2012)
+
+ ==Word family==
+ * [[obsessiō]]
+ * [[obsessor]]
+ * [[obsidatus]]
+ * [[obsidiō]]
+ * [[obsidium]]
+ * [[obsidiōnālis]]
+ * [[obsidior]]
+
+ ==Related words==
+ * [[assideō]]
+ * [[circumsedeō]]
+ * [[dēsideō]]
+ * [[dissideō]]
+ * [[īnsideō]]
+ * [[persedeō]]
+ * [[possideō]]
+ * [[praesideō]]
+ * [[resideō]]
+ * [[sedeō]]
+ * [[en|obsess]]
+ * [[en|obsession]]
+
+ ==References==
+ {{reflist}}