magnus

From Proto-Italic *magnos, from Proto-Indo-European *m̥ǵh₂nós, from *méǵh₂s (“great”). Confer with mactus. Cognates include Ancient Greek μέγας (mégas, “big, large”), Sanskrit मह (mahá, “great, mighty, strong, abundant”), Middle Persian ms (meh, “great”) (< *mas) (Persian مه‎ (mih)), Avestan 𐬨𐬀𐬰-‎ (maz-, “large”), Tocharian B māka (“large”), Hittite [script needed] (mēkkis, “much, many, numerous”), Old Armenian մեծ (mec), Old Irish maige (“great, large”), Albanian madh (“large”) and Old English micel (English much).

• (Classical) IPA^(key): /ˈmaɡ.nus/, [ˈmaŋ.nʊs]
• (Ecclesiastical) IPA^(key): /ˈma.ɲus/, [ˈmaɲ.ɲus]

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• Audio (Ecclesiastical)

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magnus (feminine magna, neuter magnum); first/second declension

1. large, big

   Synonym: grandis

   Antonym: parvus

   • 100 BCE – 44 BCE, Julius Caesar, Commentariī dē Bellō Gallicō 6.14:

     Magnum ibi numerum versuum ēdiscere dīcuntur.

     They are said there to learn by heart a great number of verses.

2. great

   Carolus Magnus ― Charlemagne / Charles the Great

   Magna Britannia ― Great Britain

   Mare magnum ― Great sea

3. important
4. loud

• Different dictionaries and grammars give different vowel lengths. Some have magnus, major/maior, maximus (e.g. Lewis & Short, Gaffiot, OLD), others have māgnus, major/maior, maximus (e.g. Allen & Greenough). māj- in those that don't distinguish syllable weight from vowel length is due to the first syllable being regularly made long by position, since an intervocalic /j/ is normally double).

First/second declension.

In old Latin the genitive magnai for magnae is attested (in Plautus' Miles gloriosus).

The adjective has irregular comparative and superlative degrees.

• comparative: maior or major, superlative: maximus, old Latin maxumus

• magnum opus
• magna cum laude
• Carolus Magnus
• *tam magnus (Iberian Vulgar Latin)

• Catalan: many
• English: magnus
• Old French: magne
• Italian: magno
• Portuguese: magno, manho
• Spanish: magno, maño, tamaño

• magnus in Charlton T. Lewis and Charles Short (1879) A Latin Dictionary, Oxford: Clarendon Press
• magnus in Charlton T. Lewis (1891) An Elementary Latin Dictionary, New York: Harper & Brothers
• magnus in Charles du Fresne du Cange’s Glossarium Mediæ et Infimæ Latinitatis (augmented edition, 1883–1887)
• magnus in Gaffiot, Félix (1934) Dictionnaire Illustré Latin-Français, Hachette, page 939/3
• Carl Meissner; Henry William Auden (1894) Latin Phrase-Book‎, London: Macmillan and Co.
  • a storm accompanied by heavy claps of thunder: tempestas cum magno fragore (caeli) tonitribusque (Liv. 1. 16)
    
  • with many tears: magno cum fletu
    
  • cogent, decisive reasons: magnae (graves) necessariae causae
    
  • important results are often produced by trivial causes: ex parvis saepe magnarum rerum momenta pendent
    
  • to be of great (no) importance: magni (nullius) momenti esse
    
  • to have considerable influence on a question: magnam vim habere ad aliquid
    
  • his crowning happiness is produced by a thing; the culminating point of his felicity is..: ad felicitatem (magnus) cumulus accedit ex aliqua re
    
  • his crowning happiness is produced by a thing; the culminating point of his felicity is..: aliquid felicitatem magno cumulo auget
    
  • to entreat earnestly; to make urgent requests: magno opere, vehementer, etiam atque etiam rogare aliquem
    
  • to be influenced by, to yield to urgent (abject) entreaty: magnis (infimis) precibus moveri
    
  • to possess great authority; to be an influential person: magna auctoritate esse
    
  • to possess great authority; to be an influential person: magna auctoritas est in aliquo
    
  • to have great influence with a person; to have considerable weight: magna auctoritas alicuius est apud aliquem
    
  • to leave a great reputation behind one: magnam sui famam relinquere
    
  • it is a great undertaking to..: magnum negotium est c. Inf.
    
  • to be magnanimous, broad-minded: magno animo esse
    
  • a man of ability: vir magno ingenio, ingeniosus
    
  • a man of ability: vir magno ingenio praeditus
    
  • to be in gross error, seriously misled: magno errore teneri
    
  • to be in gross error, seriously misled: in magno errore versari
    
  • a thing which is rather (very) dubious: quod aliquam (magnam) dubitationem habet (Leg. Agr. 1. 4. 11)
    
  • to be busy with ambitious projects: magna moliri
    
  • to have a high object in view; to be ambitious: magna sibi proponere or magna spectare
    
  • to have had great experience in a thing: magnum usum in aliqua re habere
    
  • to pass as a man of great learning: magnam doctrinae speciem prae se ferre
    
  • we expect a great deal from a man of your calibre: magna est exspectatio ingenii tui
    
  • a weighty example, precedent: exemplum magnum, grande
    
  • a strong, striking proof: argumentum firmum, magnum
    
  • a strong, loud voice: vox magna, clara (Sulla 10. 30)
    
  • to shout at the top of one's voice: magna voce clamare
    
  • it is a difficult point, disputed question: magna quaestio est (followed by an indirect question)
    
  • to my sorrow: cum magno meo dolore
    
  • to undergo severe trouble, trials: magnum luctum haurire (without ex-)
    
  • to be haughty: magnos spiritus sibi sumere (B. G. 1. 33)
    
  • I have great hopes that..: magna me spes tenet (with Acc. c. Inf.) (Tusc. 1. 41. 97)
    
  • some one is the object of much admiration: magna est admiratio alicuius
    
  • we are united by many mutual obligations: multa et magna inter nos officia intercedunt (Fam. 13. 65)
    
  • to buy dearly: magno or male emere
    
  • a thing costs much, little: aliquid magno, parvo stat, constat
    
  • much money: pecunia magna, grandis (multum pecuniae)
    
  • money is plentiful at 6 per cent: semissibus magna copia est
    
  • to incur debts on a large scale: grande, magnum (opp. exiguum) aes alienum conflare
    
  • a large force, many troops: magnae copiae (not multae)
    
  • veterans; experienced troops: qui magnum in castris usum habent
    
  • to possess great experience in military matters: magnum usum in re militari habere (Sest. 5. 12)
    
  • by forced marches: magnis itineribus (Sall. Iug. 37)
    
  • there was great slaughter of fugitives: magna caedes hostium fugientium facta est
    
  • with great loss: magno cum detrimento
    
  • much damage was done by this collision: ex eo navium concursu magnum incommodum est acceptum
    
  • (ambiguous) to be very rich; to be in a position of affluence: magnas opes habere
    
  • (ambiguous) to have a large income from a thing (e.g. from mines): magnas pecunias ex aliqua re (e.g. ex metallis) facere
    
  • (ambiguous) to perform heroic exploits: magnas res gerere
    
• magnus in William Smith, editor (1848) A Dictionary of Greek Biography and Mythology, London: John Murray
• Allen and Greenough's New Latin Grammar for schools and colleges founded on comparative grammar, edited by J. B. Greenough, G. L. Kittredge, A. A. Howard, Benj. L. D'Ooge, 1903, p.3 and p.56.