Here are the possible solutions for shoe additions and what this puzzle's theme answers contain clue
Answer
Clue
Relevancy
gelinserts
Clue
Shoe additions, and what this puzzle's theme answers contain
subliminalads
Clue
What this puzzle's theme answers contain (if you look closely enough)
insideinfo
Clue
Secret the theme answers contain
order
Clue
What the theme answers are in, or what they contain
Definition
to give a command to
opedcolumn
Clue
Place for airing an opinion ... or what five of this puzzle's Down answers contain?
four
Clue
Number of times this puzzle's theme word appears diagonally in the grid (to complete the puzzle, shade those words plus the Down answers that begin where they meet)
Definition
the cardinal number next above three
spooner
Clue
Reverend whose name is linked to terms like "Pazz and Jop," and this puzzle's theme answers
alteredstates
Clue
1980 William Hurt film (and what eight answers herein contain on a trip across the country)