-recipients of an action, 3 letters
Capacitor designers: Abbr., 3 letters
Certain M.I.T. degrees, 3 letters
Certain M.I.T. grads, 3 letters
Circuit designers: Abbr., 3 letters
Draft or train endings, 3 letters
Ending for employ or honor, 3 letters
Endings for draft and employ, 3 letters
GPS developers: Abbr., 3 letters
M.I.T. grads, perhaps, 3 letters
MIT grads, sometimes, 3 letters
Power syst. designers (abbr.), 3 letters
Some alphabet letters, 3 letters
Some Caltech grads, for short, 3 letters
Some Cooper Union grads., 3 letters
Some Ga. Tech grads, 3 letters
Some M.I.T. grads: Abbr., 3 letters
Some M.I.T. graduates, 3 letters
Some NBA shoe widths, 3 letters
Some tech sch. grads, 3 letters
Some tech. inst. grads, 3 letters
Some Texas A & M degs., 3 letters
Some Texas A & M grads, 3 letters
Some wiring whizzes: Abbr., 3 letters
Suffix after employ, 3 letters
Suffix meaning recipients, 3 letters
Suffix with employ or address, 3 letters
Suffix with employ or induct, 3 letters
Suffixes with pay and employ, 3 letters
What you'll find 20 of in this puzzle, 3 letters
Wide-ish shoe sizes, 3 letters