Using both sides with equal frequency (like the letters in this puzzle's answer grid?)

Question:

Answer:

AMBIDEXTROUS

Length:

Similar Crossword Questions:

Number of F's in this puzzle's answer grid
Enclosure ... and an alphabetical listing of letters not appearing elsewhere in this puzzle's answer
1967 Box Tops hit about part of a puzzle answer grid?
Legend born 4/24/1942 whose name's 9 letters are the only ones in this puzzle grid
Number of letters in the shortest answer in this puzzle
Word or phrase with no repeated letters, such as every answer in this puzzle
Word or phrase that has no repeated letters (every answer in this puzzle is an example of one)
Urban areas (as hinted at by the circled letters in this puzzle's grid)
Magician, and word whose ten letters make up every answer in this puzzle
Snaking, like the arrangement of circled letters in this puzzle
The 2x2 black square near the middle of this puzzle's grid, e.g., which is part of eight answers
Breakfast serving, and a hint to this puzzle's circled letters
Where to find the songs in this grid ... or an appropriate title for this puzzle?
The only grading letters that appear anywhere in this puzzle (other than the present clue)
Like this answer, or a two-word description of this puzzle's theme
Having equal resonant frequency
Home-field advantage in football ... or what the last square of the answer to this clue represents in this puzzle
Like aleph in the central black squares of this puzzle's grid
Letters to answer one's inviting letter?
Letters in a British puzzle?
California team [and 18 letters in the grid to circle ... and then connect using three lines]
Puzzle answer
Second letters of this puzzle's five theme answers (seen in order)
One more than the number of different letters in this puzzle
Light lunch (and a hint to this puzzle's circled letters)