(literary) The planet Venus as the daystar.

(Britain, archaic) A self-igniting match, ie. one which could be lit by striking on any surface (as opposed to safety matches which only light against the material on the side of the box).

Producing light.

plural of lucifer

(simile) Very proud of one's status or person; haughty.

A fluorescent dye used in cell biology.

plural of Luciferian

A belief system that venerates the essential characteristics identified with Lucifer.

An adherent of Luciferianism.

Of or relating to Lucifer; satanic; devilish.