pteris
| tremblant
| ptéris | |
| nat.res. | male-fern |
| tremblante | |
| gen. | scrapie; rubbers; the trembling; trotting disease |
| tremble | |
| forestr. | aspen; poplar quaking aspen |
| life.sc. fish.farm. | marbled electric ray |
| trembler | |
| chem. | to vibrate |
| sail. | shiver |
| |||
| male-fern (Dryopteris filix-mas) | |||
|
pteris : 1 phrase in 1 subject |
| Natural resourses and wildlife conservation | 1 |