Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun primary_feather

1 sense of primary feather

Sense 1
primary, primary feather, primary quill -- (one of the main flight feathers projecting along the outer edge of a bird's wing)
       => flight feather, pinion, quill, quill feather -- (any of the larger wing or tail feathers of a bird)