Tan
From Tardis Wiki, the free Doctor Who reference
A tan was a darkening of one's skin resulting from exposure to UV rays. A tan was desirable to some humans, and a sun bed could be used to produce one. (PROSE: Sick Building)
According to Mison, one could get a tan whilst fighting in a laser battle due to the presence of lasers in the air. (AUDIO: Madquake)
