Answer: AAAA

AnswerCrossword Clue
AAAALineup on a fine report card
AAAAActors' and artists' union: Slang.
AAAAShoe width.
AAAAReport card quartet.
AAAAGood report card
AAAANarrow shoe size
AAAANarrow shoe width
AAAAReport-card quartet
AAAAShoe size
AAAAShoe width
AAAAForays
AAAAGood student's report card quartet
AAAALetters on a perfect report card
AAAATop student's foursome
AAAAReport card marks.
AAAANice report card
AAAAHigh rating
AAAADiminutive battery size
AAAAVery narrow shoe width
AAAAVery thin battery
AAAAVery narrow shoe designation
AAAAVery small battery
AAAAExcellent report card marks
AAAAGreat report card column
AAAAHonor student's grades?
AAAAPerfect report card foursome
AAAAHigh marks?
AAAAExtremely narrow shoe marking
AAAAGreat report card
AAAAPerfect report card
AAAATiny battery
AAAABattery that's 8.3 millimeters in diameter
AAAASmall battery
AAAABattery for laser pointers
AAAASuper-narrow size
AAAAExtremely narrow, as a shoe
AAAALaser pointer battery size
AAAATiny battery size
AAAASuper-narrow foot size
AAAANarrow shoe specification