| Word | Digits in Telephone Number |
|---|---|
| Spectaculars | 773 282-2852 (77) |
| Spectatorial | 773 282-8674 (25) |
| Spectrograms | 773 287-6472 (67) |
| Spectrograph | 773 287-6472 (74) |
| Spectrometer | 773 287-6638 (37) |
| Spectrometry | 773 287-6638 (79) |
| Spectroscope | 773 287-6726 (73) |
| Spectroscopy | 773 287-6726 (79) |