flappable

== English == === Etymology 1 === From flap +‎ -able. ==== Adjective ==== flappable (not comparable) Able to be moved by flapping. === Etymology 2 === Back-formation from unflappable. ==== Adjective ==== flappable (comparative more flappable, superlative most flappable) (informal) Capable of becoming flustered or upset.