What is the Greek word for Bright written in English?

There isn't one single perfect Greek word for "bright" in English, as the best translation depends on the context. Greek has several words that could be used, depending on whether you mean bright as in shining, intelligent, or cheerful:

* λαμπρός (lamprós): This is a good choice for "bright" as in shining brightly, luminous.

* φωτεινός (photeinós): Similar to λαμπρός, this also means bright or luminous.

* έξυπνος (éxypnos): This means "clever" or "intelligent," so it would be appropriate for "bright" in the sense of being intellectually sharp.

* χαρούμενος (charouménos): This means "joyful" or "cheerful," so it would be suitable for "bright" in the sense of a bright mood or disposition.

Therefore, there's no single answer. The correct translation depends on the nuance you want to convey.