Synonyms for Slider (same or very similar meaning)
WordNet sense 1 (a person who slips or slides because of loss of traction):
slipper, skidder
WordNet sense 2 (someone who races the luge):
luger, luger
WordNet sense 3 (freshwater turtle of United States and South America; frequently raised commercially; some young sold as pets):
Pseudemys scripta, yellow-bellied terrapin
From the ODE community, based on WordNet
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