LATIN DICTIONARYLexicon Latīnum
adjectivethird-declension two-termination adjective

sēmivōcālis1

sēmivōcālis (neuter sēmivōcāle, adverb sēmivōcāliter)
Classical[seː.mɪ.woːˈkaː.lɪs]Ecclesiastical[se.mi.voˈkaː.lis]

Meaning

  1. two terminationsemivocal

Declension

singular
formmasculinefeminineneuter
nominativesēmivōcālissēmivōcālissēmivōcāle
genitivesēmivōcālissēmivōcālissēmivōcālis
dativesēmivōcālīsēmivōcālīsēmivōcālī
accusativesēmivōcālemsēmivōcālemsēmivōcāle
ablativesēmivōcālīsēmivōcālīsēmivōcālī
vocativesēmivōcālissēmivōcālissēmivōcāle
plural
formmasculinefeminineneuter
nominativesēmivōcālēssēmivōcālēssēmivōcālia
genitivesēmivōcāliumsēmivōcāliumsēmivōcālium
dativesēmivōcālibussēmivōcālibussēmivōcālibus
accusativesēmivōcālīs
sēmivōcālēs
sēmivōcālīs
sēmivōcālēs
sēmivōcālia
ablativesēmivōcālibussēmivōcālibussēmivōcālibus
vocativesēmivōcālēssēmivōcālēssēmivōcālia

sēmĭ-vŏcālĭs, e, adj.
I. Half-sounding, half-talking, semi-vocal: instrumentum rusticum, i. e. cattle (distinguished from vocale, slaves, and mutum, i. e. carts), Varr. R. R. 1, 17, 1.—In like manner: signum militare, i. e. horns, trumpets, etc. (distinguished from vocale, words, and mutum, banners), Veg. Mil. 3, 5.—
II. In gram., as subst., a semi - vowel (of which there were, acc. to the old grammarians, the foll. seven: f, l, m, n, r, s, x), Quint. 1, 4, 6; 1, 7, 14; Prisc. p. 540 sq. P.; 564 ib. al.

Origins

From sēmi- + vōcālis. Calque of Ancient Greek ἡμῐ́φωνος (hēmĭ́phōnos). The substantivized noun is an ellipsis of littera sēmivōcālis f (“semivocal letter”).

noun · femininethird declension
sēmivōcālis2
sēmivōcālis f (genitive sēmivōcālis)
Classical[seː.mɪ.woːˈkaː.lɪs]Ecclesiastical[se.mi.voˈkaː.lis]

Meaning

  1. noun from verbsemivowel (sound in speech); (in the Latinate context) any of F/f, L/l, M/m, N/n, R/r, S/s, X/x

Declension

declension
formsingularplural
nominativesēmivōcālissēmivōcālēs
genitivesēmivōcālissēmivōcālium
dativesēmivōcālīsēmivōcālibus
accusativesēmivōcālemsēmivōcālēs
sēmivōcālīs
ablativesēmivōcāle
sēmivōcālī
sēmivōcālibus
vocativesēmivōcālissēmivōcālēs

Origins

From sēmi- + vōcālis. Calque of Ancient Greek ἡμῐ́φωνος (hēmĭ́phōnos). The substantivized noun is an ellipsis of littera sēmivōcālis f (“semivocal letter”).

Quick answers

What does sēmivōcālis mean in Latin?
sēmivōcālis, a adjective, means “semivocal”.
How do you pronounce sēmivōcālis?
In classical Latin, [seː.mɪ.woːˈkaː.lɪs]; in ecclesiastical (church) Latin, [se.mi.voˈkaː.lis].