Commonality of seven answers in this puzzle

Question:

Answer:

THEYHAVEDISKS

Length:

Similar Crossword Questions:

Important trial figure, or what you'll be when you read this puzzle's other four longest answers
Things found in this puzzle's eight longest answers
Second letters of this puzzle's five theme answers (seen in order)
79, for the chem. symbol at the heart of the four longest puzzle answers
Stocking stuffer found in seven of this puzzle's longest answers
Acidity or alkalinity measurement, which is literally 8 for this puzzle's four longest answers
Exhibit found in this puzzle's four longest answers
Window, of sorts ... or a hint to completing 10 answers in this puzzle
Provide recon, and another hint to this puzzle's long answers
Spars in the ring, and features of the four longest puzzle answers
"Be careful what you say," and a hint to a feature shared by this puzzle's perimeter answers
Bird hiding in the four longest puzzle answers
Word rearranged and hidden in this puzzle's eight longest answers
It's soft, strong, and demonstrated by this puzzle's four theme answers
"Gosh!" (or, based on the starts of starred answers, one who is expert at solving this puzzle's theme?)
Word that precedes six other answers in this puzzle
Pastry chef creations ... and a hint to 12 other answers in this puzzle
What presidential term limits mercifully ensure, and each of this puzzle's theme answers "receives"
Where to enter this puzzle's answers
Puzzle title people hidden in eight long answers
Some film credits, and the idea behind the eight theme answers in this puzzle
Easy, and what this puzzle's theme answers literally are
Fashion runway, or, in a way, what this puzzle's 10 perimeter answers comprise
71 answers in this puzzle
A kind of one ends each of this puzzle's four longest answers