Feature of only two letters 3 letters

Crossword clues for Feature of only two letters 3 letters

Answer	Clue
DOT	Feature of two lowercase letters of the alphabet
DOT	Feature of two lowercase letters
DOT	Feature of two small letters
DOT	Feature of only two letters
DROPINHOURS	Times to pop by, and a feature of the starred clues' answers (hint: include two letters below them)