phrensical, phrensy old forms of frenzical, frenzy

• feather-bonnets
• feather-brain
• feather-brained
• feather-brains
• feather cut
• feather cuts
• feather duster
• feather dusters
• feathered
• feathered friend
• feather-edge
• feather-edges
• feather-grass
• feather-head
• feather-headed
• featherier
• featheriest
• featheriness
• featherinesses
• feathering
• featherings
• featherlike
• feather one's nest
• feather palm
• feather palms