Morpheme
Pinn
Type
bound base
Denotation
wing, feather
Etymology
Latin pinna, variant of penna
Evidence
bipinnate, imparipinnate, multipinnate, nonpinnate, nonpinniped, nonpinnulate, paripinnate, pinna, pinnae, pinnal, pinnaplasty, pinnas, pinnate, pinnated, pinnately, pinniped, pinnula, pinnulae, pinnular, pinnulas, pinnulate, pinnule, pinnule, quadripinnate, subpinnate, tripinnate, tripinnated, unipinnate
Notes
pinna, pen, and penna are doublets