__ Act; Warm-Up Act Before a Headliner Aka Opener
This page is the CodyCross answer for the clue below from Working From Home, Group 1223, Puzzle 2 (Headphones).
Question is: __ Act; Warm-Up Act Before a Headliner Aka Opener
and the answer is: SUPPORT
Word Meaning:
SUPPORT — (transitive) To help keep from falling.
Definitions from Wiktionary.