| |||
| à longue période | |||
| capital; principal; durable | |||
| longévif | |||
|
langlebig : 35 phrases in 12 subjects |
| Chemistry | 2 |
| Coal | 1 |
| Cultural studies | 1 |
| Economics | 4 |
| Environment | 8 |
| Finances | 6 |
| General | 2 |
| Insurance | 1 |
| Microsoft | 1 |
| Natural sciences | 2 |
| Nuclear and fusion power | 1 |
| Nuclear physics | 6 |