LATIN DICTIONARYLexicon Latīnum
noun · masculinethird declension

iuvenis1

iuvenis m or f (genitive iuvenis)
Classical[ˈjʊ.wɛ.nɪs]Ecclesiastical[ˈjuː.ve.nis]
№ 277 of the 1,000 commonest wordsMille Verba core vocabulary

Meaning

  1. femininemasculineA youth, a young man, young woman, young adult (between ages 20-40), (older than an adulescens but younger than a senior/senex)

Latīnē defined in Latin in our graded readers

quī aetāte firmā et vīribus plēnā est.
iuvenis -is m — in Mille Verba, ch. Vīta et Mors
a young man
iuvenis — in Seneca, ch. VI

Choosing the right word Döderlein's Latin Synonyms

Puer · Infans · Adolescens · Juvenis · Vir · Vetus · Senex

Puer (from parere, πάϊς,) in a wider sense, is the man in his dependent years, so long as he neither can be, nor is, the father of a family, as a young person, in three periods, as infans, νήπιος, παιδίον, from his first years till he is seven; as puer, in a narrower sense, παῖς, from his seventh year till he is sixteen; as commencing adolescens (from ἄλθειν) a youngster, μειράκιον, νεανίας, from his sixteenth year. Juvenis, in a wider sense, is as long as he remains in his years of greatest strength, from about the time of his being of age to the first appearances of advanced age, as the young man νέος, which also may be divided into three periods;—as ceasing to be adolescens, from his eighteenth year; as juvenis (from ζέω) in a narrower sense, νεανίας, from his four-and-twentieth year; as beginning to be vir, ἀνήρ, from his thirtieth year. Maturus is the man in his ripest years, when the wild fire of youth has evaporated, and may be divided into three periods;—as ceasing to be vir, ἀνήρ, from his fortieth year; as vetus, γέρων, from his fiftieth year; as senex, (ἄναξ) πρεσβύτης, from his sixtieth year. (v. 45.)

Declension

declension
formsingularplural
nominativeiuvenisiuvenēs
genitiveiuvenisiuvenum
dativeiuvenīiuvenibus
accusativeiuvenemiuvenēs
ablativeiuveneiuvenibus
vocativeiuvenisiuvenēs

Origins

  1. Proto-Indo-European*h₂ey-
  2. Proto-Indo-European*h₂óyu
  3. Proto-Indo-European*h₂yéwHō
  4. Proto-Italic*juwō
  5. Latiniuvenis

Inherited from Proto-Italic *juwō, from Proto-Indo-European *h₂yéwHō (“young”). Cognate with Sanskrit युवन् (yúvan), Persian جوان (jawān /javân), Old Irish óc (early OIr: óac), Old English ġeong (whence English young). The Latin nominative singular form iuvenis is an innovation replacing expected *iuvō (compare Sanskrit युवा (yuvā)). The ending -is was introduced from i-stem nouns. However, forms other than the nominative singular continued to use consonant-stem endings. Compare canis from *ḱwṓ. The -e- in the second syllable is unexpected, since any short vowel in a medial open syllable was normally weakened to -i- in Latin. The -e- might have been taken by analogy from the antonym sen- (“old man”), or alternatively, from the related suffixed nouns iuventūs, iuventās.

In English words that came into English from iuvenis

  • juvenileiuvenīlis
  • rejuvenateiuvenis
  • juvenaliuvenālis
  • juvenescentjuvenescens
  • juveniliaiuvenīlia
adjectivethird-declension one-termination adjective (non-i-stem)
iuvenis2
iuvenis (genitive iuvenis, comparative iūnior or iuvenior)
Classical[ˈjʊ.wɛ.nɪs]Ecclesiastical[ˈjuː.ve.nis]
№ 277 of the 1,000 commonest wordsMille Verba core vocabulary

Meaning

  1. one terminationyouthful, young
    Near-synonyms: iuvenīlis, novus, novellus, recēns, adulēscēns
    Diu inter primores iuvenum Romanorum silentium fuit1924 translation by Benjamin Oliver Foster The young Roman nobles were for a long time silent.27 BCE – 25 BCE, Titus Livius, Ab urbe condita 7.10.1.1

Declension

singular
formmasculinefeminineneuter
nominativeiuvenisiuvenis—
genitiveiuvenisiuvenis—
dativeiuvenīiuvenī—
accusativeiuvenemiuvenem—
ablativeiuveneiuvene—
vocativeiuvenisiuvenis—
plural
formmasculinefeminineneuter
nominative——juvenia
iuvenia
genitiveiuveniumiuveniumiuvenium
accusative——juvenia
iuvenia
vocative——juvenia
iuvenia

jŭvĕnis, is, adj. (
I. comp. juvenior, for the more usual junior, Plin. Ep. 4, 8; App. M. 8, p. 210, 36) [Sanscr. yuvan, young].
I. Adj.: ut juveni primum virgo deducta marito, Tib. 3, 4, 31: est mihi filius juvenis, Quint. 4, 2, 42: juvenes anni, Ov. M. 7, 295: juvenes premere Medos, Juv. 7, 132: ovis juvenis, Col. 7, 3, 6: deus, Calp. Ecl. 7, 6.— Comp.: toto junior anno, Hor. Ep. 2, 1, 44: dis junioribus permisit ut, etc., Cic. Univ. 13.—
II. Subst.: jŭvĕnis, is, comm., one who is in the flower of his or her age (mostly of persons older than adolescentes and younger than seniores, i. e. between twenty and forty years), a young person, a young man, a young woman: infirmitas puerorum, et ferocitas juvenum, et gravitas jam constantis aetatis, Cic. de Sen. 10, 33: simul ac juvenes esse coeperunt, id. Off. 2, 13, 45: aetas juvenum (opp. senum), id. Cat. 19, 67: juvenem egregium praestanti munere donat, Verg. A. 5, 361: juvenes fervidi, Hor. C. 4, 13, 26: nefas si juvenis vetulo non assurrexerat, Juv. 13, 55: telluris juvenes = terrae filios, Hor. C. 2, 12, 7: clamosus juvenem pater excitat, Juv. 4, 191; so, juvenes ipsius consulis, sons, id. 8, 262.—In comp.: edicitur delectus: juniores ad nomina respondent, Liv. 3, 41, 1; 6, 2, 6: junior (opp. senior), the son, the younger of the name (late Lat.), Ambros. Enar. in Psa. 45, 31: eos (milites) ad annum quadragesimum sextum juniores, supraque eum annum seniores appellavit (Servius Tullius), Gell. 11, 28, 1.—Fem.: Cornelia juvenis est, Plin. 7, 36, 36, § 122: pulchra, Phaedr. 2, 2, 5; Ov. A. A. 1, 63; amica, Claud. in Eutr. 2, praef. 23.—
B. Juvenis (for juventus), the youth, the young men: lectus juvenis, Sil. 4, 219.

Origins

  1. Proto-Indo-European*h₂ey-
  2. Proto-Indo-European*h₂óyu
  3. Proto-Indo-European*h₂yéwHō
  4. Proto-Italic*juwō
  5. Latiniuvenis

Inherited from Proto-Italic *juwō, from Proto-Indo-European *h₂yéwHō (“young”). Cognate with Sanskrit युवन् (yúvan), Persian جوان (jawān /javân), Old Irish óc (early OIr: óac), Old English ġeong (whence English young). The Latin nominative singular form iuvenis is an innovation replacing expected *iuvō (compare Sanskrit युवा (yuvā)). The ending -is was introduced from i-stem nouns. However, forms other than the nominative singular continued to use consonant-stem endings. Compare canis from *ḱwṓ. The -e- in the second syllable is unexpected, since any short vowel in a medial open syllable was normally weakened to -i- in Latin. The -e- might have been taken by analogy from the antonym sen- (“old man”), or alternatively, from the related suffixed nouns iuventūs, iuventās.

Italo-Romance
  • Italiangióvane, gióvine
  • Sardiniangiòvanufrom Italian gióvane, gióvine
  • Sardiniangiòvonofrom Italian gióvane, gióvine
  • Sardiniangiòvonufrom Italian gióvane, gióvine
  • Sardiniangiòvunufrom Italian gióvane, gióvine
  • Sardinianciòanufrom Italian gióvane, gióvine
  • Sardinianzòbanufrom Italian gióvane, gióvine
  • Sicilianjùvini
  • Siciliangiùvini
Ibero-Romance
  • Portuguesejovem
  • Portuguesejove
  • Spanishjoven
  • Spanishjove
  • Aragonesechoven
  • Asturianxoven
  • Asturianxove
  • Galicianxove
Gallo-Romance
  • Catalanjove
  • Occitanjove
  • Franco-Provençaljoueno
  • Gasconjoen
Balkan Romance
  • Romanianjune
  • Aromaniangioni
Elsewhere
  • Italiangiòvanefrom Vulgar Latin *iŏvenem
  • Emilianzòvanfrom Vulgar Latin *iŏvenem
  • Venetanzòvanefrom Vulgar Latin *iŏvenem
  • Old Frenchjuenefrom Vulgar Latin *iŏvenem
Dalmatian
  • unknownjaun
North Italian
  • Emilianżåuven
  • Ligurianzoênofrom Old Ligurian zovem
  • Ligurianzóvenofrom Old Ligurian zovem
  • Ligurianzovefrom Old Ligurian zovem
  • Lombardjoven
  • Lombardjoen
  • Lombardjoin
  • Lombardjoegn
  • Lombardjuign
  • Piedmontesegiovo

In English words that came into English from iuvenis

  • juniorjunior

Quick answers

What does iuvenis mean in Latin?
iuvenis, a noun, means “A youth, a young man, young woman, young adult (between ages 20-40), (older than an adulescens but younger than a senior/senex)”.
What is the genitive of iuvenis?
The genitive singular is iuvenis. iuvenis is masculine, third declension.
How do you pronounce iuvenis?
In classical Latin, [ˈjʊ.wɛ.nɪs]; in ecclesiastical (church) Latin, [ˈjuː.ve.nis].
Where does iuvenis come from?
Proto-Indo-European *h₂ey- → Proto-Indo-European *h₂óyu → Proto-Indo-European *h₂yéwHō → Proto-Italic *juwō → Latin iuvenis.
Which English words come from iuvenis?
English words that go back to Latin iuvenis include rejuvenate, juvenile, juvenal, juvenescent and juvenilia.