collapsible russian
- сбо́рный- assembled, collapsible, combined, rallying 
- складно́й- folding, collapsible 
- откидно́й- folding, collapsible 
- разбо́рный- demountable, dismountable - collapsible, folding, take-down 
assembled, collapsible, combined, rallying
folding, collapsible
folding, collapsible
demountable, dismountable
collapsible, folding, take-down