Klingon word: tamghay Part of speech: noun Definition: light, luminescence, illumination Source: Email from Lieven 2018-01-26 _______________________________________________ Lieven introduced his post with "Anyone who has watched Discovery might have noticed that Lorca is sensitive to light. In another scene, Burnham said that the light is different where she is. These are two different things. Marc Okrand wrote..." (Lieven < Okrand, 1/26/2018): For this, {'otlh} "photon" would work, but even though it's scientifically correct (I think), it would be confusing in a Star Trek context because of photon torpedoes and such (and because there can be photons besides those in the visible light part of the electromagnetic spectrum). You're right - Klingons would have a word (at least a scientific, technical term) for the phenomenon of light (aside from {'otlh}). {wovtaHghach} is one such word. Another is {tamghay} "light, luminescence, illumination" ('illumination' here does not mean "clarification, explanation, explication" or the like). <...> You're right. They are different (and, like you, I'd use {tamghay} for the examples you sent), but one's eyes could be sensitive to {wovtaHghach}. For the light is different, however, {wovtaHghach} isn't so good (unless they're talking about the intensity of the brightness or something like that as opposed to, say, the color). <...> {tamghay Hurgh} sounds odd to me for some reason. I think it would be {tamghay wovHa'}, which perhaps could be translated as "dim light". (Lieven, 1/28 & 30/2018): So when saying that Lorca is sensitive to "light", it's actually the {wovtaHghach} bothering him. Otherwise, he would have to live in absolute darkness, where there is no {tamghay}. <...> The term {tamghay} is defined as "light, luminescence, illumination". This one is the real "light", the thing emitted by a lamp, or the sun. <...> And I'm sure you can even combine those two: {tamghay wovtaHghach} "the brightness of the light". Maybe this last shows the difference. SEE ALSO: tIH ray, energy beam (n) boch shine, be shiny (v) tlhuD emit (energy, radiation) (v) wew glow (v) wov be light, be bright (v) -- Voragh tlhIngan nompuq pIn'a' Ca'Non Master of the Klingons