| Answer | Crossword Clue |
|---|---|
| remigial | one of the flight feathers of the wing |
| remex | one of the flight feathers of the wing |
| tectricial | of or like a tectrix, one of the coverts (feathers covering the main feathers) of a bird's wing |
| tertials | pertaining to any of a set of flight feathers situated on the basal segment of a bird's wing |
| tertial | pertaining to any of a set of flight feathers situated on the basal segment of a bird's wing |
| pinion | to remove the wing feathers to prevent flight |
| pinnoed | PINION, to remove the wing feathers to prevent flight |
| rectrix | one of the tail feathers of a bird controlling direction during flight |
| pinioning | restrain (a bird) from flight especially by cutting off the pinion of one wing |
