Answer | Crossword Clue |
---|---|
ECHO | Sound in a long hallway |
ECHO | Sound effect in a long hallway |
ECHO | Sound heard in an empty hallway |
ECHO | Footsteps-in-an-empty-hallway sound |
DAH | Long sound in Morse |
MACRON | Diacritic for a long vowel sound |
MACRON | Diacritic that indicates a long vowel sound |