Crossword clues for Four SQUAREs:
- ALANALDA
- M*A*S*H star (theme hint: note the letter above every black square in each four-black square diagonal!)
- LBARS
- Angle irons graphically represented by four sets of black squares in this grid, and by letter formations starting in the four longest answers
- METALLICELEMENT
- What's been deposited in four squares of this puzzle, expressed both by name and by symbol
- IMPULSE
- With 63-Across, Freudian concept of resisting temptation ... or a hint to four squares in this puzzle
- LOVEHATERELATIONSHIPS
- They involve mixed feelings ... or a hint to four squares in this completed puzzle
- SHOEBOX
- Container for the end of 17-, 31-, 47 or 64-Across; there's a literal one in each four-square puzzle corner
- CLUE
- Game whose solution is given by the center four squares of the three longest answers in this puzzle
- HIDDENBALLTRICK
- Diamond deception found in this grid nine times: eight in square four-letter clusters, the ninth formed by the clusters' outline
- BRIDGE
- Apt word to substitute for each of four black squares to make sense of the across answers on either side of them
