primary_quill | ||
1. | [ noun ] (zoology) one of the main flight feathers projecting along the outer edge of a bird's wing | |
Synonyms: | primary primary_feather | |
Related terms: | flight_feather | |
Similar spelling: |
primary_coil primary_cell primary_syphilis primary_school primary_care primary_election primary_tooth primary_winding primary_feather |