Sled, sleigh, sledge, toboggan
There is no antonym for the word sledge.
A very small sledge or sledge hammer.
A sledge is a trailer which runs on runners rather than wheels.
luge
The sledge hammer
pledge
Dray is the only one I can think of. It's usually used to describe carriages, but it works for sledges too.
Toboggan is the word you are looking for. A toboggan is a simple sledge (or sled). It has no runners or skis on the underside and is just used on snow.
Two handed hammer- sledge hammmer
The address of the Sledge Public Library is: Main Street, Sledge, 38670 9999
Joni Sledge's birth name is Joan Sledge.