| LINES ON COATS OF ARMS | |||
| Name | Meaning | Image | Example |
| Nebuly Line | Clouds or Air |
|
  |
| Wavy Line | Sea or Water |
|
Gillespie |
| Embattled Line | Fire, Town-Wall |
|
Patterson |
| Engrailed Line | Earth, Land |
|
Feeney |
| Invecked Line | Earth, Land |
|
Rowe |
| Indented Line | Fire |
|
Power |