As simple as ___ (3 letters)

Last of a series (5 letters)

A-E connection (3 letters)

Alphabet for the military (8 letters)

Airplane announcement, for short (3 letters)

"Rugrats" dad (3 letters)

Alpha's opposite (5 letters)

Scottish Highlanders (5 letters)

Primer material (4 letters)

Shooter (3 letters)

Sorority chapter (3 letters)

Some mouths (6 letters)

Theta preceder (3 letters)

Olympian Z's (5 letters)

Minute amount (4 letters)

Greek letters (5 letters)

Upsilon preceder (3 letters)

Syn., for one (3 letters)

Initial: Abbr. (3 letters)

Greek letter (3 letters)