Enter a clue or pattern or both:
The Clue
Initial for Superman (3 letter answer)
The Answer
ESS
Tags
Notes
The answer ESS is very common and appears about once every 26 puzzles.
Related Clues
Bend
Curve
Sigma
Beginning of summer?
Count ender?
Curved letter
Curved path
Double curve
Head of state?
Hook shape
Kin of -trix
Lisper's problem
Obsolescent suffix
Ogee's outline
Road curve
Road hazard
Serpentine curve
Sigmoid letter
Sigmoid shape
Slalom curve
Snaky character
Squadron leader?
Suffix with lion
Superman symbol
Swelled head?
Tee preceder
Winding curve
Biggest section in a dictionary
Ending for count or shepherd
Half a figure eight
Letter before tee
Letter on Superman's chest
Sink trap's shape
Twisty road curve
It goes this way and that
Letter on Kal-El's costume
Part of a car test course
Part of a Road & Track course
What may come after an heir?