S1T1A1I1R1L1I1F4T1
12 points
STAIRLIFT is validvalid
a lift that moves a chair along a staircase [n STAIRLIFTS]
a lift to enable people to get up the stairs [n -S]
a lift that moves a chair along a staircase [n STAIRLIFTS]
a lift to enable people to get up the stairs [n -S]