| Word | Digits in Telephone Number |
|---|---|
| Opalescences | 672 537-2362 (37) |
| Opalescently | 672 537-2368 (59) |
| Opaquenesses | 672 783-6377 (37) |
| OpenDocument | 673 636-2863 (68) |
| Openhandedly | 673 642-6333 (59) |
| Operatically | 673 728-4225 (59) |
| Operationism | 673 728-4664 (76) |
| Operationist | 673 728-4664 (78) |
| Operatorless | 673 728-6753 (77) |
| Ophioglossum | 674 464-5677 (86) |
| Ophthalmitis | 674 842-5648 (47) |
| Opinionately | 674 646-6283 (59) |
| Opinionative | 674 646-6284 (83) |
| Opisthocomus | 674 784-6266 (87) |
| Opisthotonos | 674 784-6866 (67) |
| Opportunisms | 677 678-8647 (67) |
| Opportunists | 677 678-8647 (87) |
| Opposability | 677 672-2454 (89) |
| Oppositeness | 677 674-8363 (77) |
| Oppositional | 677 674-8466 (25) |
| Oppressively | 677 737-7483 (59) |
| Opsonisation | 677 664-7284 (66) |
| Opsonization | 677 664-9284 (66) |
| Optimalities | 678 462-5484 (37) |
| Optimisation | 678 464-7284 (66) |
| Optimization | 678 464-9284 (66) |
| Optometrists | 678 663-8747 (87) |