Keyboard Character (like an *) Used in Coding
This page is the CodyCross answer for the clue below from TV Station, Group 606, Puzzle 3 (Medical Dramas).
Question is: Keyboard Character (like an *) Used in Coding
and the answer is: WILDCARD
Word Meaning:
WILDCARD — (computing) A character that takes the place of any other character or string that is not known or specified.
Definitions from Wiktionary.