梯

梯子 tīzi HSK 7 #6,773

ladder / stepladder

楼梯 lóutī HSK 4 #2,777

stairs; staircase

电梯 diàntī HSK 4 #2,370

elevator; lift / escalator

云梯 yúntī #18,948

scaling ladder (military) / extension ladder (firefighting) / aerial ladder

阶梯 jiētī HSK 7 #16,039

flight of steps; stairs / stepping stone; ladder (figurative)

扶梯 fútī #24,921

escalator / staircase with a handrail / ladder

绳梯 shéngtī #27,456

rope ladder

滑梯 huátī HSK 7 #23,086

slide (playground equipment)

台阶 táijiē HSK 4 #6,405

steps; stairway; flight of stairs / way out of an embarrassing situation (figurative)

楼下 lóuxià HSK 1 #2,752

downstairs