penaj Noun, n, penaj plumage; feathering Appox. usage (any sense): 0.429 per million words Appox. usage (any sense): 0.429 per million words
penet Noun, n, penet plumage Appox. usage (any sense): less than 0.1 per million words Appox. usage (any sense): less than 0.1 per million words