Fant 7 synonym til posthorn
| Ord | Ant. ord | Lengde | Bruker | Dato |
|---|---|---|---|---|
| horn | 1 | 4 | 5 | 2002-12-24 |
| emblem | 1 | 6 | 2 | 2004-03-23 |
| instrument | 1 | 10 | 5 | 2002-12-24 |
| signalhorn | 1 | 10 | 2 | 2005-02-18 |
| blåseinstrument | 1 | 15 | 1 | 2004-03-01 |
| musikkinstrument | 1 | 16 | 1 | 2004-01-25 |
| signalinstrument | 1 | 16 | 6 | 2011-11-06 |