| Play | Key Line | Modern Text | Original Text |
| The Comedy of Errors | CE V.i.151 | Each one with ireful passion, with drawn swords | Each one with irefull passion, with drawne swords |
| Henry VI Part 1 | 1H6 IV.vi.16 | The ireful Bastard Orleans, that drew blood | The irefull Bastard Orleance, that drew blood |
| Henry VI Part 3 | 3H6 II.i.57 | But only slaughtered by the ireful arm | But onely slaught'red by the irefull Arme |
| Henry VI Part 3 | 3H6 II.v.132 | And bloody steel grasped in their ireful hands, | And bloody steele graspt in their yrefull hands |