English
foldability
From fold + -ability.
A compound of fold + -ability
Proto-Indo-European *pel- ‘to fold’
Proto-Germanic *falþaną ‘to fold’
Proto-West Germanic *falþan ‘to fold’
Old English fealdan ‘to fold’
Middle English folden ‘to fold’
English fold
Today it means
noun The state or condition of being foldable.
Language periods are conventional ranges, not dates for this word.
Etymograph / foldability