
1) Brightest star in a group
Found on
https://www.crosswordclues.com/clue/lucida
[typeface] Lucida ə is an extended family of related typefaces designed by Charles Bigelow and Kris Holmes in 1985. There are many variants called Lucida, including scripts (Blackletter, Calligraphy, Handwriting), serif (Fax, Bright), and sans-serif (Sans, Sans Unicode, Grande, Sans Typewriter). Bigelow & Holmes, together with the (now def...
Found on
http://en.wikipedia.org/wiki/Lucida_(typeface)

the brightest star in a constellation.
Found on
https://www.infoplease.com/dictionary/lucida
No exact match found.