| Word | Digits in Telephone Number |
|---|---|
| Oppenheimer | 677 364-3463 (7) |
| Opportunely | 677 678-8635 (9) |
| Opportunism | 677 678-8647 (6) |
| Opportunist | 677 678-8647 (8) |
| Opportunity | 677 678-8648 (9) |
| Oppositions | 677 674-8466 (7) |
| Oppressions | 677 737-7466 (7) |
| Opprobrious | 677 762-7468 (7) |
| Opprobriums | 677 762-7486 (7) |
| Oppugnation | 677 846-2846 (6) |