| Word | Digits in Telephone Number |
|---|---|
| Kachaturian | 522 428-8742 (6) |
| Kainophobia | 524 667-4624 (2) |
| Kalashnikov | 525 274-6456 (8) |
| Kallikreins | 525 545-7346 (7) |
| Karyogamies | 527 964-2643 (7) |
| Karyologies | 527 965-6443 (7) |
| Karyolymphs | 527 965-9674 (7) |
| Karyotyping | 527 968-9746 (4) |
| Katharevusa | 528 427-3887 (2) |