feather-headed

== English == === Alternative forms === featherheaded === Adjective === feather-headed (comparative more feather-headed, superlative most feather-headed) (colloquial) foolish or frivolous Used other than figuratively or idiomatically: having feathers on one's head. === References === “feather-headed”, in Webster’s Revised Unabridged Dictionary, Springfield, Mass.: G. & C. Merriam, 1913, →OCLC.