English
stormable
From storm + -able.
Formed from storm + -able
Proto-Germanic *staurijaną ‘to destroy, disturb’
Proto-Germanic *sturmaz ‘storm’
Proto-West Germanic *sturm ‘storm’
Old English storm ‘tempest, storm’
Middle English storm
English storm
Today it means
adj Able to be stormed.
Language periods are conventional ranges, not dates for this word.
Etymograph / stormable