 |
| |||
| fischio m | |||
| fischietto a bocca | |||
| fischiare | |||
| whistle: 23 phrases in 11 subjects |
| Communications | 5 |
| Cultural studies | 1 |
| Electronics | 1 |
| Environment | 3 |
| General | 4 |
| Health care | 1 |
| Materials science | 1 |
| Natural resourses and wildlife conservation | 2 |
| Natural sciences | 3 |
| Rail transport | 1 |
| Transport | 1 |