| Word | Digits in Telephone Number |
|---|---|
| Cyamopsis | 292667747 |
| Cyanamide | 292626433 |
| Cyanamids | 292626437 |
| Cyaniding | 292643464 |
| Cyanogens | 292664367 |
| Cyberpunk | 292377865 |
| Cycadales | 292232537 |
| Cycadeoid | 292233643 |
| Cyclamate | 292526283 |
| Cyclamens | 292526367 |
| Cyclecars | 292532277 |
| Cycleries | 292537437 |
| Cyclicals | 292542257 |
| Cyclicity | 292542489 |
| Cyclitols | 292548657 |
| Cyclizing | 292549464 |
| Cycloidal | 292564325 |
| Cycloloma | 292565662 |
| Cyclopean | 292567326 |
| Cyclorama | 292567262 |
| Cyclotron | 292568766 |
| Cycnoches | 292662437 |
| Cydippida | 293477432 |
| Cylinders | 295463377 |
| Cylindric | 295463742 |
| Cymbalers | 296225377 |
| Cymbalist | 296225478 |
| Cymbaloms | 296225667 |
| Cymbidium | 296243486 |
| Cymblings | 296254647 |
| Cymogenes | 296643637 |
| Cymograph | 296647274 |
| Cymophane | 296674263 |
| Cynically | 296422559 |
| Cynicisms | 296424767 |
| Cynipidae | 296474323 |
| Cynoscion | 296672466 |
| Cynosural | 296678725 |
| Cynosures | 296678737 |
| Cyphering | 297437464 |
| Cypresses | 297737737 |
| Cyprinids | 297746437 |
| Cyprinoid | 297746643 |
| Cyrtomium | 297866486 |
| Cysteines | 297834637 |
| Cystocarp | 297862277 |
| Cystocele | 297862353 |
| Cystolith | 297865484 |
| Cytasters | 298278377 |
| Cytidines | 298434637 |
| Cytokines | 298654637 |
| Cytokinin | 298654646 |
| Cytologic | 298656442 |
| Cytolyses | 298659737 |
| Cytolysin | 298659746 |
| Cytolysis | 298659747 |
| Cytolytic | 298659842 |
| Cytopenia | 298673642 |
| Cytoplasm | 298675276 |
| Cytosines | 298674637 |
| Cytosmear | 298676327 |
| Cytosolic | 298676542 |
| Cytostome | 298678663 |
| Cytotoxic | 298686942 |
| Cytotoxin | 298686946 |