| 1. | a person who goes ahead and makes known the approach of another; herald. |
| 2. | anything that foreshadows a future event; omen; sign: Frost is a harbinger of winter. |
| 3. | a person sent in advance of troops, a royal train, etc., to provide or secure lodgings and other accommodations. |
| 4. | to act as harbinger to; herald the coming of. |