Roots/*lewk-mn̥lewk-mn̥“light, illumination”Widely acceptedlightSource of Latin lūmen, English luminous, illuminate, luminaryNominal of the light root, yielding Latin lūmen and English luminous, illuminate, luminary.Related Rootsbʰeh₂-w-“to shine forth, to appear”bʰerǵ-eyo-“to keep brightening, shining”bʰewk-“to shine, gleam”bʰleg-“to shine, burn, flash”bʰlēg-“to shine, to gleam, to burn”bʰleg-eyo-“to keep burning, blazing”bʰleg-mn̥-₂“blaze, shining fire”bʰleh₁-g-“to set on fire, to blaze”related entrySee also: lewk-mn related