L / lux
noun #560

lux

gen. lūcis · gender masculine · decl. 3rd
(adverb. abl. luce, luci, and lucu, and in these old forms also used as
light
v. infra; in Plaut. lux is usually m.; Brix ad Plaut. Capt. 5, 4, 11), f. luceo, light.
the light of the sun and other heavenly bodies; till sunset; The light, splendor, brightness of shining bodies
In gen., the light of the sun and other heavenly bodies: cum id solis luce videatur clarius, Cic. Div. 1, 3, 6; id. Tusc. 1, 37, 90; id. Cat. 1, 3; id. Cael. 9: per umbras Stella facem ducens multā cum luce cucurrit, Verg. A. 2, 694: a lucifero donec lux occidat, till sunset, Juv, 13, 158. —The light, splendor, brightness of shining bodies: viridi cum luce zmaragdi, Lucr. 4, 1126: luce coruscus ahenā, Verg. A. 2, 470: lucem non fundentes gemmae, Plin. 37, 7, 25, § 94: ferri, Stat. Th. 8, 124.—
the light of day, daylight, day
In partic., the light of day, daylight, day: diurna, Lucr. 6, 848: Metellus cum primā luce in campum currebat, Cic. Att. 4, 3, 4: ante lucem, id. de Or. 2, 64, 259: primā luce ad eum accurrit, at daybreak, dawn of day, Caes. B. G. 1, 22: luce sub ipsā, on the very verge of day, Verg. G. 4, 490: in luci, by day, Lucr. 4, 233: luce reversā, Juv. 6, 312.—Hence,
by daylight, in the daytime
In abl. adverb.: luce, luci, and (ante-class.) lucu, by daylight, in the daytime: ut luce palam in foro saltet, Cic. Off. 3, 24, 93; so, luce, id. Pis. 10, 23; Auct. Her. 4, 36, 48; Verg. A. 9, 153 al.: nocte ac luce, Juv. 15, 43: ut veniamus luci, Plaut. Cas. 4, 2, 7: cum luci simul, id. Merc. 2, 1, 31: luci claro, id. Aul. 4, 10, 18; cf. Non. 210, 9: quis audeat luci, Cic. Phil. 12, 10, 25: quodsi luce quoque canes latrent, id. Rosc. Am. 20, 56; Liv. 35, 4, 5: cum primo lucu ibo hinc, Ter. Ad. 5, 3, 55: cum primo luci, Plaut. Cist. 2, 1, 49.—
by extension
The heavenly bodies
The heavenly bodies: illae, quae fulgent luces, Cic. Arat. 96.—
A day poetic
A day: centesima lux est ab interitu P. Clodii, Cic. Mil. 35, 98: longiore luce ad id certamen nobis opus est, Liv. 3, 2: anxia nocte, anxia luce gemit, Ov. M. 2, 806: crastina, Verg. A. 10, 244: natali die mihi dulcior haec lux, Juv. 12, 1: septima quaeque lux, id. 14, 105; cf.: natura volvente vices et lucis et anni, id. 13, 88. —Hence, poet.: lux aestiva, summer, Verg. G. 4, 52: lux brumalis, winter, Ov. Tr. 1, 11, 39.—
Life
Life: qui ab Orco mortuom me reducem in lucem feceris, Ter. Hec. 5, 4, 12: corpora luce carentum, i. e. of the dead, Verg. G. 4, 255; Sil. 13, 473; cf.: simul atque editi in lucem sumus, Cic. Tusc. 3, 1, 2.—
An eye, the eyesight
An eye, the eyesight: effossae squalent vestigia lucis, Stat. Th. 11, 585: damnum lucis ademptae, Ov. M. 14, 197.—
A light
A light, of an eminent man to whom all eyes turn: Luce nihil gestum, nihil est Diomede remoto, Ov. M. 13, 100.—Of a beloved person: o lux salve candida, Plaut. Mil. 4, 8, 34.—
figuratively
The sight of all men, the public view, the public, the world
The sight of all men, the public view, the public, the world: nec vero ille in luce modo, atque in oculis civium magnus sed intus domique praestantior, Cic. Sen. 4, 12: Isocrates forensi luce caruit, id. Brut. 8, 32: familiam abjectam et obscu ram e tenebris in lucem vocare, id. Deiot. 11, 30: res occultas aperire in lucemque proferre, id. Ac. 2, 19, 62.—
Light, encouragement, help, succor
Light, encouragement, help, succor: lux quaedam videbatur oblata, non modo regno, sed etiam regni timore sublato, Cic. Phil. 1, 2, 40: civibus lucem ingenii et consilii porrigere, id. de Or. 1, 40, 184; cf.: lucem adferre rei publicae, id. Manil. 12, 33.—
A light, an ornament
A light, an ornament: hanc urbem, lucem orbis terrarum, Cic. Cat. 4, 6, 11: genus sine luce, undistinguished, obscure, Sil. 8, 248.—
Light, illustration, elucidation
Light, illustration, elucidation: historia testis temporum, lux veritatis, Cic. de Or. 2, 9, 36.—
That which enlightens, the source of illumination
That which enlightens, the source of illumination: ratio quasi quaedam lux lumenque vitae. Cic. Ac. 2, 8, 26; cf.: ego sum lux mundi, Vulg. John, 8, 12; id. ib. 12, 26.