| 単語 | 使用数 |
|---|---|
| data | 11 |
| digital | 10 |
| disk | 5 |
| database | 4 |
| desktop | 4 |
| detection | 4 |
| device | 4 |
| domain | 3 |
| drive | 3 |
| dynamic | 3 |
| definition | 2 |
| delivery | 2 |
| denial | 2 |
| development | 2 |
| Diffie-Hellman | 2 |
| directory | 2 |
| division | 2 |
| identification | 2 |
| datagram | 1 |
| date | 1 |
| defined | 1 |
| demilitarized | 1 |
| design | 1 |
| desire | 1 |
| diagram | 1 |
| dial | 1 |
| digest | 1 |
| discretionary | 1 |
| disks | 1 |
| display | 1 |
| distributed | 1 |
| document | 1 |
| domainkeys | 1 |
| dot | 1 |
| downgraded | 1 |
| drawing | 1 |
| duraility | 1 |
| identifier | 1 |
| inter-domain | 1 |
| non-disclosure | 1 |