(n.) A short sled, mostly used as one of a pair connected by a reach or coupling; also, the compound sled so formed.

Skimobile Sno-Cat barge blade boat bobsleigh bus cart coach coast coaster cutter dogsled double-ripper drag dray ferry flit float flow fly glide glissade haul ice-skate jumper lighter luge pung raft roller-skate runner sail scoot ship sideslip skate skateboard ski skid skim sledge sleigh slide slip slither snowmobile sweep toboggan troika truck van wagon weasel wheelbarrow