| Answer | Crossword Clue |
|---|---|
| yo | used especially to call attention, to indicate attentiveness, or to express affirmation |
| hey | used especially to call attention or to express interrogation, surprise, or exultation |
| holler | loud cry used to express pain or surprise, to attract attention, to call for help, etc. |
| ahem | used especially to attract attention or to express disapproval or embarrassment |
| lo | used to call attention or to express wonder or surprise lo these many years |
| hey | (used as an exclamation to call attention or to express pleasure, surprise, bewilderment, etc.) |
